replace test_android_template with test_android_helloworld (#44905)

Summary:
Pull Request resolved: #44905

Replaces the last template CI job.

Changelog: [Internal] [Changed] Use Helloworld in GHA CI workflow.

Differential Revision: D58466813

.github/workflows/test-all.yml

@@ -780,13 +780,12 @@ jobs:
             -H "Accept: application/vnd.github.v3+json" \
             -H "Authorization: Bearer $REACT_NATIVE_BOT_GITHUB_TOKEN" \
             -d "{\"event_type\": \"publish\", \"client_payload\": { \"version\": \"${{ github.ref_name }}\" }}"
-  test_android_template:
+  test_android_helloworld:
     runs-on: ubuntu-latest
     needs: [prepare_hermes_workspace, build_npm_package]
     container:
       image: reactnativecommunity/react-native-android:latest
     env:
-      PROJECT_NAME: AndroidTemplateProject
       YARN_ENABLE_IMMUTABLE_INSTALLS: false
       TERM: "dumb"
       GRADLE_OPTS: "-Dorg.gradle.daemon=false"
@@ -807,11 +806,6 @@ jobs:
         with:
           hermes-version: ${{ needs.prepare_hermes_workspace.outputs.hermes-version }}
           react-native-version: ${{ needs.prepare_hermes_workspace.outputs.react-native-version }}
-      - name: Download npm package artifact
-        uses: actions/[email protected]
-        with:
-          name: react-native-package
-          path: build
       - name: Run yarn
         shell: bash
         run: yarn install --non-interactive
@@ -823,28 +817,23 @@ jobs:
       - name: Unzip maven-local
         working-directory: /tmp
         run: unzip -q maven-local.zip
-      - name: Create Android template project
-        run: |
-          node ./scripts/releases/update-template-package.js "{\"react-native\":\"file:$GITHUB_WORKSPACE/build/$(cat build/react-native-package-version)\"}"
-          node ./scripts/e2e/init-template-e2e.js --projectName $PROJECT_NAME --templatePath "$GITHUB_WORKSPACE/packages/react-native" --directory "/tmp/$PROJECT_NAME" --verbose
       - name: Setup gradle
         uses: ./.github/actions/setup-gradle
       - name: Build the template application for ${{ matrix.flavor }} with Architecture set to ${{ matrix.architecture }}, and using the ${{ matrix.jsengine }} JS engine.
         shell: bash
         run: |
-          sudo chmod +x /tmp/$PROJECT_NAME/node_modules/react-native/sdks/hermesc/linux64-bin/hermesc
-          cd /tmp/$PROJECT_NAME/android/
-          if [[ ${{ matrix.architecture }} == "NewArch" ]]; then
-            export ORG_GRADLE_PROJECT_newArchEnabled=true
-          else
-            export ORG_GRADLE_PROJECT_newArchEnabled=false
+          cd packages/helloworld/android
+          args=()
+          if [[ ${{ matrix.architecture }} == "OldArch" ]]; then
+            args+=(--arch old)
           fi
-          if [[ ${{ matrix.jsengine }} == "Hermes" ]]; then
-            export ORG_GRADLE_PROJECT_hermesEnabled=true
-          else
-            export ORG_GRADLE_PROJECT_hermesEnabled=false
+          if [[ ${{ matrix.jsengine }} == "JSC" ]]; then
+            args+=(--jsvm jsc)
+          fi
+          if [[ ${{ matrix.flavor }} == "Release" ]]; then
+            args+=(--prod)
           fi
-          ./gradlew assemble${{ matrix.flavor }} -Preact.internal.mavenLocalRepo=/tmp/maven-local
+          yarn build android "${args[@]}" -P react.internal.mavenLocalRepo=/tmp/maven-local
       - name: Upload artifact
         uses: actions/[email protected]
         with: