changes in push trigger yml

Signed-off-by: Neha Farheen <neha.61092365@ltimindtree.com>

.github/workflows/push-trigger.yml

@@ -22,7 +22,7 @@ on:
 
 jobs:
   build-demosdk:
-    uses: mosip/kattu/.github/workflows/maven-build.yml@master
+    uses: mosip/kattu/.github/workflows/maven-build.yml@master-java21
     with:
       SERVICE_LOCATION: ./demosdk
       BUILD_ARTIFACT: demosdk
@@ -36,7 +36,7 @@ jobs:
   publish_to_nexus:
     if: "${{ !contains(github.ref, 'master') && github.event_name != 'pull_request' }}"
     needs: build-demosdk
-    uses: mosip/kattu/.github/workflows/maven-publish-to-nexus.yml@master
+    uses: mosip/kattu/.github/workflows/maven-publish-to-nexus.yml@master-java21
     with:
       SERVICE_LOCATION: ./demosdk
     secrets:
@@ -50,7 +50,7 @@ jobs:
   sonar_analysis:
     needs: build-demosdk
     if: "${{ github.event_name != 'pull_request' }}"
-    uses: mosip/kattu/.github/workflows/maven-sonar-analysis.yml@master
+    uses: mosip/kattu/.github/workflows/maven-sonar-analysis.yml@master-java21
     with:
       SERVICE_LOCATION: ./demosdk
     secrets: