Update build.yml

Author: az4521

.github/workflows/build.yml

@@ -19,8 +19,11 @@ jobs:
           java-version: 1.11
       - name: Get NDK 
         run: sudo ${ANDROID_SDK_ROOT}/cmdline-tools/latest/bin/sdkmanager --install "ndk;21.0.6113669"
+      - name: Setup Android SDK
+        run: |
+          ${ANDROID_SDK_ROOT}/cmdline-tools/latest/bin/sdkmanager "build-tools;29.0.3"
       - name: Write google-services.json
-        uses: DamianReeves/write-file-action@v1.0
+        uses: DamianReeves/write-file-action@v1.2
         with:
           # The path to the file to write
           path: app/google-services.json