ci: update Gradle setup actions and cache configuration in workflows

Author: wax911

.github/workflows/android-spotless.yml

@@ -20,7 +20,9 @@ jobs:
           java-version: 21
           distribution: 'adopt'
       - name: Setup Gradle
-        uses: gradle/gradle-build-action@v3
+        uses: gradle/actions/setup-gradle@v4
+        with:
+          cache-read-only: ${{ github.ref != 'refs/heads/develop' }}
       - name: Grant execute permission for gradlew
         run: chmod +x gradlew
       - name: Run spotless check

.github/workflows/android-test.yml

@@ -20,7 +20,9 @@ jobs:
           java-version: 21
           distribution: 'adopt'
       - name: Setup Gradle
-        uses: gradle/gradle-build-action@v3
+        uses: gradle/actions/setup-gradle@v4
+        with:
+          cache-read-only: ${{ github.ref != 'refs/heads/develop' }}
       - name: Grant execute permission for gradlew
         run: chmod +x gradlew
       - name: Run tests

.github/workflows/gradle-dokka.yml

@@ -17,7 +17,9 @@ jobs:
           java-version: 21
           distribution: 'adopt'
       - name: Setup Gradle
-        uses: gradle/gradle-build-action@v3
+        uses: gradle/actions/setup-gradle@v4
+        with:
+          cache-read-only: ${{ github.ref != 'refs/heads/develop' }}
       - name: Grant execute permission for gradlew
         run: chmod +x gradlew
       - name: Generate docs with dokka

.gitignore

@@ -237,11 +237,11 @@ fabric.properties
 # End of https://www.gitignore.io/api/java,kotlin,android,androidstudio
 
 app/.config/secrets.properties
-
 app/schema.graphql
+app/lint-baseline.xml
 
 .idea/deploymentTargetSelector.xml
-
 .idea/appInsightsSettings.xml
-
-app/lint-baseline.xml
+.idea/studiobot.xml
+.idea/runConfigurations.xml
+.idea/AndroidProjectSystem.xml