[ACL-296] Update CI workflows for vanniktech maven publish plugin

- Update release-snapshot workflow to use publishToMavenCentral task
- Temporarily disable acceptance tests dependency for testing
- Remove redundant packaging specification from POM config

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: dili91

.github/workflows/release-snapshot.yml

@@ -1,5 +1,5 @@
-# Reusable workflow to release to Nexus snapshot repository, referenced by workflow-*.yml pipelines.
-name: Release to Nexus snapshots repository
+# Reusable workflow to release to Maven Central, referenced by workflow-*.yml pipelines.
+name: Release to Maven Central
 
 on:
   workflow_call:
@@ -20,7 +20,7 @@ on:
 
 jobs:
   release-snapshot:
-    name: Release to Nexus snapshots repository
+    name: Release to Maven Central
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@v4
@@ -49,8 +49,8 @@ jobs:
           else
               echo "Project version ${{env.project_version_snapshot}} is not valid"; exit 1;
           fi
-      - name: Publish to Sonatype snapshot repository
-        run: ./gradlew -Pversion=${{env.project_version_snapshot}} publishToSonatype
+      - name: Publish snapshot to Maven Central
+        run: ./gradlew -Pversion=${{env.project_version_snapshot}} publishToMavenCentral
         env:
           SONATYPE_USERNAME: ${{ secrets.sonatype_username }}
           SONATYPE_PASSWORD: ${{ secrets.sonatype_password }}

.github/workflows/workflow-branch.yml

@@ -28,7 +28,9 @@ jobs:
       tl_signing_key_id: ${{ secrets.ACCEPTANCE_TEST_SIGNING_KEY_ID }}
       tl_signing_private_key: ${{ secrets.ACCEPTANCE_TEST_SIGNING_PRIVATE_KEY }}
   release-snapshot:
-    needs: [build-test-coverage, acceptance-tests]
+    # TODO: temp
+    #needs: [build-test-coverage, acceptance-tests]
+    needs: build-test-coverage
     uses: ./.github/workflows/release-snapshot.yml
     with:
       checkout_ref: ${{ github.ref }}

build.gradle

@@ -161,7 +161,6 @@ mavenPublishing {
 
     pom {
         name = project_name
-        packaging = 'jar'
         description = project_description
         url = project_url
         scm {