JAVA-29305 Upgrade spring-security-web-boot-2 (#15510)

* JAVA-29305 Upgrade spring-security-web-boot-2

* JAVA-29305 Formatting code

---------

Co-authored-by: timis1 <noreplay@yahoo.com>

spring-security-modules/spring-security-web-boot-2/pom.xml

@@ -11,8 +11,9 @@
 
     <parent>
         <groupId>com.baeldung</groupId>
-        <artifactId>spring-security-modules</artifactId>
+        <artifactId>parent-boot-3</artifactId>
         <version>0.0.1-SNAPSHOT</version>
+        <relativePath>../../parent-boot-3</relativePath>
     </parent>
 
     <dependencies>
@@ -34,7 +35,7 @@
         </dependency>
         <dependency>
             <groupId>org.thymeleaf.extras</groupId>
-            <artifactId>thymeleaf-extras-springsecurity5</artifactId>
+            <artifactId>thymeleaf-extras-springsecurity6</artifactId>
         </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>
@@ -81,11 +82,6 @@
             <groupId>org.springframework.security</groupId>
             <artifactId>spring-security-core</artifactId>
         </dependency>
-        <dependency>
-            <groupId>javax.servlet.jsp.jstl</groupId>
-            <artifactId>jstl-api</artifactId>
-            <version>${jstl.version}</version>
-        </dependency>
         <dependency>
             <groupId>org.springframework.security</groupId>
             <artifactId>spring-security-config</artifactId>
@@ -100,6 +96,15 @@
             <version>${ehcache-core.version}</version>
             <type>jar</type>
         </dependency>
+        <dependency>
+            <groupId>io.rest-assured</groupId>
+            <artifactId>rest-assured</artifactId>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.httpcomponents.client5</groupId>
+            <artifactId>httpclient5</artifactId>
+        </dependency>
     </dependencies>
 
     <build>