ci: optimize Android build caching

Author: artus9033

.github/workflows/ci.yml

@@ -49,23 +49,6 @@ jobs:
       - name: Prepare Android environment
         uses: ./.github/actions/prepare-android
 
-      - name: Restore Android build cache
-        uses: actions/cache@9255dc7a253b0ccc959486e2bca901246202afeb # v5
-        with:
-          path: |
-            apps/TesterIntegrated/kotlin/build
-            apps/TesterIntegrated/kotlin/app/.cxx
-            apps/TesterIntegrated/kotlin/app/build
-            apps/RNApp/android/build
-            apps/RNApp/android/app/.cxx
-            apps/RNApp/android/app/build
-            apps/AndroidApp/build
-            apps/AndroidApp/app/build
-            apps/AndroidApp/app/.cxx
-          key: ${{ runner.os }}-android-build-road-tests-${{ github.sha }}
-          restore-keys: |
-            ${{ runner.os }}-android-build-road-tests-
-
       - name: Restore Gradle cache
         uses: actions/cache@9255dc7a253b0ccc959486e2bca901246202afeb # v5
         with:

apps/AndroidApp/gradle.properties

@@ -20,4 +20,6 @@ kotlin.code.style=official
 # Enables namespacing of each library's R class so that its R class includes only the
 # resources declared in the library itself and none from the library's dependencies,
 # thereby reducing the size of the R class for that library
-android.nonTransitiveRClass=true
+android.nonTransitiveRClass=true
+# Enable Gradle's build cache
+org.gradle.caching=true

apps/RNApp/android/gradle.properties

@@ -42,3 +42,6 @@ hermesEnabled=true
 # This allows your app to draw behind system bars for an immersive UI.
 # Note: Only works with ReactActivity and should not be used with custom Activity.
 edgeToEdgeEnabled=false
+
+# Enable Gradle's build cache
+org.gradle.caching=true

apps/TesterIntegrated/kotlin/gradle.properties

@@ -31,3 +31,6 @@ newArchEnabled=true
 # Use this property to enable or disable the Hermes JS engine.
 # If set to false, you will be using JSC instead.
 hermesEnabled=true
+
+# Enable Gradle's build cache
+org.gradle.caching=true

gradle-plugins/react/brownfield/gradle.properties

@@ -9,3 +9,6 @@ DESCRIPTION=Helps you generate Fat Aar for React Native Brownfield Projects
 GITHUB_URL=https://github.com/callstack/react-native-brownfield/
 SCM_CONNECTION=scm:git:git://github.com/callstack/react-native-brownfield.git
 SCM_DEV_CONNECTION=scm:git:ssh://git@github.com:callstack/react-native-brownfield.git
+
+# Enable Gradle's build cache
+org.gradle.caching=true

packages/react-native-brownfield/android/gradle.properties

@@ -3,3 +3,6 @@ RNBrownfield_minSdkVersion=21
 RNBrownfield_targetSdkVersion=31
 RNBrownfield_compileSdkVersion=31
 RNBrownfield_ndkversion=21.4.7075529
+
+# Enable Gradle's build cache
+org.gradle.caching=true