Update Dependabot

This commit syncs dependabot with older branches since
it is at times warranted to update the dependabot configurations
as part of addressing a dependabot PR

Closes gh-19678

Signed-off-by: Josh Cummings <3627351+jzheaux@users.noreply.github.com>

.github/dependabot.yml

@@ -1,69 +1,13 @@
 version: 2
 registries:
-  spring-milestones:
-    type: maven-repository
-    url: https://repo.spring.io/milestone
   shibboleth:
     type: maven-repository
     url: https://build.shibboleth.net/maven/releases
 updates:
-  - package-ecosystem: gradle
-    target-branch: 6.5.x
-    directory: /
-    schedule:
-      interval: daily
-      time: '03:00'
-      timezone: Etc/UTC
-    labels:
-      - 'type: dependency-upgrade'
-    registries:
-      - spring-milestones
-      - shibboleth
-    ignore:
-      - dependency-name: com.nimbusds:nimbus-jose-jwt
-      - dependency-name: org.python:jython
-      - dependency-name: org.apache.directory.server:*
-      - dependency-name: org.apache.directory.shared:*
-      - dependency-name: org.junit:junit-bom
-        update-types:
-          - version-update:semver-major
-      - dependency-name: org.mockito:mockito-bom
-        update-types:
-          - version-update:semver-major
-      - dependency-name: '*'
-        update-types:
-          - version-update:semver-major
-          - version-update:semver-minor
-  - package-ecosystem: gradle
-    target-branch: 6.4.x
-    directory: /
-    schedule:
-      interval: daily
-      time: '03:00'
-      timezone: Etc/UTC
-    labels:
-      - 'type: dependency-upgrade'
-    registries:
-      - spring-milestones
-      - shibboleth
-    ignore:
-      - dependency-name: com.nimbusds:nimbus-jose-jwt
-      - dependency-name: org.python:jython
-      - dependency-name: org.apache.directory.server:*
-      - dependency-name: org.apache.directory.shared:*
-      - dependency-name: org.junit:junit-bom
-        update-types:
-          - version-update:semver-major
-      - dependency-name: org.mockito:mockito-bom
-        update-types:
-          - version-update:semver-major
-      - dependency-name: '*'
-        update-types:
-          - version-update:semver-major
-          - version-update:semver-minor
 
+  # 7.0.x
   - package-ecosystem: gradle
-    target-branch: main
+    target-branch: 7.0.x
     directory: /
     schedule:
       interval: daily
@@ -71,8 +15,60 @@ updates:
       timezone: Etc/UTC
     labels:
       - 'type: dependency-upgrade'
+      - 'in: build'
+    registries:
+      - shibboleth
+    ignore:
+      - dependency-name: com.nimbusds:nimbus-jose-jwt
+      - dependency-name: io.spring.nullability:*
+      - dependency-name: org.python:jython
+      - dependency-name: org.apache.directory.server:*
+      - dependency-name: org.apache.directory.shared:*
+      - dependency-name: org.junit:junit-bom
+        update-types:
+          - version-update:semver-major
+      - dependency-name: org.mockito:mockito-bom
+        update-types:
+          - version-update:semver-major
+      - dependency-name: com.gradle.enterprise
+        update-types:
+          - version-update:semver-major
+          - version-update:semver-minor
+      - dependency-name: '*'
+        update-types:
+          - version-update:semver-major
+          - version-update:semver-minor
+  - package-ecosystem: npm
+    target-branch: 7.0.x
+    directory: /docs
+    schedule:
+      interval: weekly
+    labels:
+      - 'type: task'
+      - 'type: dependency-upgrade'
+      - 'in: build'
+  - package-ecosystem: github-actions
+    target-branch: 7.0.x
+    directory: /
+    schedule:
+      interval: weekly
+    labels:
+      - 'type: task'
+      - 'type: dependency-upgrade'
+      - 'in: build'
+
+  # 7.1.x
+  - package-ecosystem: gradle
+    target-branch: 7.1.x
+    directory: /
+    schedule:
+      interval: daily
+      time: '03:00'
+      timezone: Etc/UTC
+    labels:
+      - 'type: dependency-upgrade'
+      - 'in: build'
     registries:
-      - spring-milestones
       - shibboleth
     ignore:
       - dependency-name: com.nimbusds:nimbus-jose-jwt
@@ -93,16 +89,56 @@ updates:
         update-types:
           - version-update:semver-major
           - version-update:semver-minor
-
   - package-ecosystem: npm
-    target-branch: docs-build
+    target-branch: 7.1.x
+    directory: /docs
+    schedule:
+      interval: weekly
+    labels:
+      - 'type: task'
+      - 'type: dependency-upgrade'
+      - 'in: build'
+  - package-ecosystem: github-actions
+    target-branch: 7.1.x
     directory: /
     schedule:
       interval: weekly
     labels:
       - 'type: task'
+      - 'type: dependency-upgrade'
       - 'in: build'
 
+  # main
+  - package-ecosystem: gradle
+    target-branch: main
+    directory: /
+    schedule:
+      interval: daily
+      time: '03:00'
+      timezone: Etc/UTC
+    labels:
+      - 'type: dependency-upgrade'
+      - 'in: build'
+    registries:
+      - shibboleth
+    ignore:
+      - dependency-name: com.nimbusds:nimbus-jose-jwt
+      - dependency-name: org.python:jython
+      - dependency-name: org.apache.directory.server:*
+      - dependency-name: org.apache.directory.shared:*
+      - dependency-name: org.junit:junit-bom
+        update-types:
+          - version-update:semver-major
+      - dependency-name: org.mockito:mockito-bom
+        update-types:
+          - version-update:semver-major
+      - dependency-name: com.gradle.enterprise
+        update-types:
+          - version-update:semver-major
+          - version-update:semver-minor
+      - dependency-name: '*'
+        update-types:
+          - version-update:semver-major
   - package-ecosystem: npm
     target-branch: main
     directory: /docs
@@ -110,4 +146,63 @@ updates:
       interval: weekly
     labels:
       - 'type: task'
+      - 'type: dependency-upgrade'
+      - 'in: build'
+  - package-ecosystem: github-actions
+    target-branch: main
+    directory: /
+    schedule:
+      interval: weekly
+    labels:
+      - 'type: task'
+      - 'type: dependency-upgrade'
+      - 'in: build'
+
+  # docs-build
+  - package-ecosystem: gradle
+    target-branch: docs-build
+    directory: /
+    schedule:
+      interval: daily
+      time: '03:00'
+      timezone: Etc/UTC
+    labels:
+      - 'type: dependency-upgrade'
+    registries:
+      - shibboleth
+    ignore:
+      - dependency-name: com.nimbusds:nimbus-jose-jwt
+      - dependency-name: org.python:jython
+      - dependency-name: org.apache.directory.server:*
+      - dependency-name: org.apache.directory.shared:*
+      - dependency-name: org.junit:junit-bom
+        update-types:
+          - version-update:semver-major
+      - dependency-name: org.mockito:mockito-bom
+        update-types:
+          - version-update:semver-major
+      - dependency-name: com.gradle.enterprise
+        update-types:
+          - version-update:semver-major
+          - version-update:semver-minor
+      - dependency-name: '*'
+        update-types:
+          - version-update:semver-major
+  - package-ecosystem: npm
+    target-branch: docs-build
+    directory: /
+    schedule:
+      interval: weekly
+    labels:
+      - 'type: task'
+      - 'type: dependency-upgrade'
+      - 'in: build'
+  - package-ecosystem: github-actions
+    target-branch: docs-build
+    directory: /
+    schedule:
+      interval: weekly
+    labels:
+      - 'type: task'
+      - 'type: dependency-upgrade'
       - 'in: build'