style: enforce buildifier lint on CI (#28186)

PR Close #28186

tools/defaults.bzl

@@ -6,6 +6,7 @@ load("@npm_bazel_karma//:defs.bzl", _karma_web_test = "karma_web_test", _karma_w
 load("@npm_bazel_typescript//:defs.bzl", _ts_library = "ts_library")
 load("//packages/bazel:index.bzl", _ng_module = "ng_module", _ng_package = "ng_package")
 load("//packages/bazel/src:ng_rollup_bundle.bzl", _ng_rollup_bundle = "ng_rollup_bundle")
+load("//packages/bazel:index.bzl", _ng_module = "ng_module", _ng_package = "ng_package")
 
 _DEFAULT_TSCONFIG_BUILD = "//packages:tsconfig-build.json"
 _DEFAULT_TSCONFIG_TEST = "//packages:tsconfig-test"

tools/ng_setup_workspace.bzl

@@ -5,9 +5,9 @@
 
 "Install angular source dependencies"
 
-load("@build_bazel_rules_nodejs//:package.bzl", "check_rules_nodejs_version")
-load("@build_bazel_rules_nodejs//:defs.bzl", "yarn_install")
 load("@angular//packages/bazel/src:ng_setup_workspace.bzl", _ng_setup_workspace = "ng_setup_workspace")
+load("@build_bazel_rules_nodejs//:defs.bzl", "yarn_install")
+load("@build_bazel_rules_nodejs//:package.bzl", "check_rules_nodejs_version")
 
 def ng_setup_workspace():
     """This repository rule should be called from your WORKSPACE file.

tools/public_api_guard/BUILD.bazel

@@ -1,7 +1,7 @@
 load("//tools/ts-api-guardian:index.bzl", "ts_api_guardian_test")
 load(":public_api_guard.bzl", "generate_targets")
 
-generate_targets(glob(
+generate_targets(golden_files = glob(
     ["*/**/*.d.ts"],
     # exclude the following target because we have an explicit target for it bellow, see :core_api
     exclude = ["core/core.d.ts"],

tools/symbol-extractor/BUILD.bazel

@@ -1,7 +1,7 @@
-package(default_visibility = ["//visibility:public"])
-
 load("//tools:defaults.bzl", "jasmine_node_test", "ts_library")
 
+package(default_visibility = ["//visibility:public"])
+
 ts_library(
     name = "lib",
     testonly = True,

tools/testing/BUILD.bazel

@@ -1,7 +1,7 @@
-package(default_visibility = ["//visibility:public"])
-
 load("//tools:defaults.bzl", "ts_library")
 
+package(default_visibility = ["//visibility:public"])
+
 ts_library(
     name = "browser",
     testonly = 1,

tools/ts-api-guardian/BUILD.bazel

@@ -1,8 +1,6 @@
 load(
     "@build_bazel_rules_nodejs//:defs.bzl",
     "jasmine_node_test",
-    "node_modules_filegroup",
-    "nodejs_binary",
     "npm_package",
 )
 load("@npm_bazel_typescript//:defs.bzl", "ts_library")