run bazelisk from root

Author: chingor13

.github/workflows/sdk-platform-java-ci.yaml

@@ -56,6 +56,7 @@ jobs:
       - name: Integration Tests
         run: |
           bazelisk --batch test //test/integration/...
+        working-directory: .
       - name: Gradle Build Generated Storage Client Library
         run: |
           echo "Building Storage lib from generated source..."
@@ -65,6 +66,7 @@ jobs:
           pushd /tmp/java-storage/google-cloud-storage-v2-java
           ./gradlew clean build publishToMavenLocal sourcesJar allJars
           popd
+        working-directory: .
 
       - name: Gradle Build Generated Compute Client Library
         run: |
@@ -75,6 +77,7 @@ jobs:
           pushd /tmp/java-compute/google-cloud-compute-small-v1-java
           ./gradlew clean build publishToMavenLocal sourcesJar allJars
           popd
+        working-directory: .
   build-java-21:
     needs: filter
     if: ${{ needs.filter.outputs.library == 'true' }}
@@ -110,6 +113,7 @@ jobs:
       - name: Integration Tests
         run: |
           bazelisk --batch test //test/integration/...
+        working-directory: .
   build-java-25:
     needs: filter
     if: ${{ needs.filter.outputs.library == 'true' }}
@@ -146,6 +150,7 @@ jobs:
         # note need to set shouldInstallTestSecurityManager=false due to https://github.com/bazelbuild/bazel/issues/24354
         run: |
           bazelisk --batch test //test/integration/... --jvmopt=-Dcom.google.testing.junit.runner.shouldInstallTestSecurityManager=false
+        working-directory: .
   build-java8-except-gapic-generator-java:
     needs: filter
     if: ${{ needs.filter.outputs.library == 'true' }}
@@ -223,6 +228,7 @@ jobs:
       - name: Integration Tests
         run: |
           bazelisk --batch test //test/integration/...
+        working-directory: .
       - name: Gradle Build Generated Storage Client Library
         run: |
           echo "Building Storage lib from generated source..."
@@ -232,6 +238,7 @@ jobs:
           pushd /tmp/java-storage/google-cloud-storage-v2-java
           ./gradlew clean build publishToMavenLocal sourcesJar allJars
           popd
+        working-directory: .
 
       - name: Gradle Build Generated Compute Client Library
         run: |
@@ -242,6 +249,7 @@ jobs:
           pushd /tmp/java-compute/google-cloud-compute-small-v1-java
           ./gradlew clean build publishToMavenLocal sourcesJar allJars
           popd
+        working-directory: .
 
   build-java8-showcase:
     needs: filter
@@ -332,6 +340,7 @@ jobs:
       - name: Install Maven modules
         run: |
           mvn install -B -ntp -DskipTests -Dclirr.skip -Dcheckstyle.skip -Dfmt.skip
+        
       - name: Showcase golden tests
         working-directory: sdk-platform-java/java-showcase
         run: |