OpenIG-9778: Bump parent back to 5.0.4-SNAPSHOT, use 2025.11.0-SNAPSHOT and postbuild for openIG (#642)

Author: shaunharrisonFR

pom.xml

@@ -42,12 +42,12 @@
     <parent>
         <groupId>com.forgerock.sapi.gateway</groupId>
         <artifactId>secure-api-gateway-parent</artifactId>
-        <version>5.0.0</version>
+        <version>5.0.4-SNAPSHOT</version>
     </parent>
 
     <properties>
-        <secure-api-gateway.fapi-pep-as.version>5.0.4</secure-api-gateway.fapi-pep-as.version>
-        <openig.version>2025.9.0</openig.version>
+        <secure-api-gateway.fapi-pep-as.version>5.0.5-SNAPSHOT</secure-api-gateway.fapi-pep-as.version>
+        <openig.version>2025.11.0-SNAPSHOT</openig.version>
         <nimbus-jose.version>9.40</nimbus-jose.version>
         <bouncy-castle.version>1.78.1</bouncy-castle.version>
         <maven-resources-plugin.version>3.3.1</maven-resources-plugin.version>

secure-api-gateway-fapi-pep-rs-ob-docker/Dockerfile

@@ -14,7 +14,7 @@
 # limitations under the License.
 #
 
-ARG base_image=gcr.io/forgerock-io/ig:2025.9.0
+ARG base_image=gcr.io/forgerock-io/ig/docker-build:2025.11.0-latest-postcommit
 FROM ${base_image}
 # Switching back to forgerock user, app will run as this
 USER forgerock