Update android.yml

@@ -12,7 +12,7 @@ jobs:
     runs-on: ubuntu-latest
     defaults:
       run:
-        working-directory: ./client-sdk-android
+        working-directory: client-sdk-android
     steps:
     - name: checkout client-sdk-android
       uses: actions/checkout@v2.3.4
@@ -27,6 +27,12 @@ jobs:
         distribution: 'adopt'
 
     - name: Grant execute permission for gradlew
-      run: chmod +x gradlew
+      run: |
+        pwd
+        ls
+        chmod +x gradlew
     - name: Build with Gradle
-      run: ./gradlew assemble
+      run: |
+        pwd
+        ls
+        ./gradlew assemble