Fix vulnerability scan job (#2705)

Author: trask

.github/workflows/oss-index-audit-daily.yml

@@ -24,8 +24,9 @@ jobs:
 
       - uses: gradle/actions/setup-gradle@0723195856401067f7a2779048b490ace7a47d7c # v5.0.2
 
-      - run: ./gradlew ossIndexAudit --no-configuration-cache
-        id: audit
+      - id: audit
+        # --no-parallel is needed to avoid OverlappingFileLockException on the shared OSS Index cache
+        run: ./gradlew ossIndexAudit --no-configuration-cache --no-parallel
         continue-on-error: true
         env:
           SONATYPE_OSS_INDEX_USER: ${{ secrets.SONATYPE_OSS_INDEX_USER }}