BWC test command change

Signed-off-by: Mohit Kumar <mohitamg@amazon.com>

Author: mohitamg

.github/actions/create-bwc-build/action.yaml

@@ -39,6 +39,7 @@ runs:
         arguments: assemble
         build-root-directory: ${{ inputs.plugin-branch }}
 
+
     - id: get-opensearch-version
       uses: peternied/get-opensearch-version@v1
       with:

.github/workflows/ci.yml

@@ -25,18 +25,14 @@ jobs:
         uses: actions/checkout@v4
 
       - name: Build BWC tests
-        uses: gradle/gradle-build-action@v3
-        with:
-          cache-disabled: true
-          arguments: |
-            -p bwc-test build -x test -x integTest
+        run: ./gradlew -p bwc-test build -x test -x integTest
 
   backward-compatibility:
     strategy:
       fail-fast: false
       matrix:
         jdk: [21]
-        platform: [ ubuntu-24.04-arm, ubuntu-24.04, windows-latest ]
+        platform: [ ubuntu-latest, windows-latest ]
     runs-on: ${{ matrix.platform }}
 
     steps: