Fix CI: exclude old-group javassist from click-nodeps, click-extras, and ognl deps in openam-core to fix PowerMock 2.x classpath conflict

Agent-Logs-Url: https://github.com/OpenIdentityPlatform/OpenAM/sessions/8269faaa-c2d9-426a-9ab2-931c51a9cfc0

Co-authored-by: vharseko <6818498+vharseko@users.noreply.github.com>

Author: Copilot

openam-core/pom.xml

@@ -260,17 +260,36 @@
             <groupId>org.apache.click</groupId>
             <artifactId>click-nodeps</artifactId>
             <version>${click.version}</version>
+            <exclusions>
+                <!-- Exclude old-group javassist to prevent shadowing org.javassist:javassist required by PowerMock 2.x -->
+                <exclusion>
+                    <groupId>javassist</groupId>
+                    <artifactId>javassist</artifactId>
+                </exclusion>
+            </exclusions>
         </dependency>
 
         <dependency>
             <groupId>org.apache.click</groupId>
             <artifactId>click-extras</artifactId>
             <version>${click.version}</version>
+            <exclusions>
+                <exclusion>
+                    <groupId>javassist</groupId>
+                    <artifactId>javassist</artifactId>
+                </exclusion>
+            </exclusions>
         </dependency>
 
         <dependency>
             <groupId>ognl</groupId>
             <artifactId>ognl</artifactId>
+            <exclusions>
+                <exclusion>
+                    <groupId>javassist</groupId>
+                    <artifactId>javassist</artifactId>
+                </exclusion>
+            </exclusions>
         </dependency>
 
         <dependency>

pom.xml

@@ -424,6 +424,13 @@
         <groupId>ognl</groupId>
         <artifactId>ognl</artifactId>
         <version>3.0.21</version>
+        <exclusions>
+          <!-- Exclude old-group javassist to prevent shadowing org.javassist:javassist:3.27.0-GA required by PowerMock 2.x -->
+          <exclusion>
+            <groupId>javassist</groupId>
+            <artifactId>javassist</artifactId>
+          </exclusion>
+        </exclusions>
       </dependency>
       <!-- Pin javassist for PowerMock 2.x compatibility (CtClass.getDeclaredClasses()) -->
       <dependency>