Updated 'github-actions' versions in workflow.

.github/workflows/quality.yml

@@ -15,7 +15,7 @@ jobs:
     name: Static Analysis (Detekt)
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Run Detekt
         uses: detekt/detekt-action@v2
@@ -33,10 +33,10 @@ jobs:
     name: Android Lint
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Set up JDK 21
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@v5
         with:
           java-version: '21'
           distribution: 'temurin'
@@ -59,10 +59,10 @@ jobs:
     name: Unit Tests
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Set up JDK 21
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@v5
         with:
           java-version: '21'
           distribution: 'temurin'
@@ -86,10 +86,10 @@ jobs:
     runs-on: ubuntu-latest
     needs: [detekt, lint, unit-tests]
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Set up JDK 21
-        uses: actions/setup-java@v4
+        uses: actions/setup-java@v5
         with:
           java-version: '21'
           distribution: 'temurin'

.gitignore

@@ -12,6 +12,7 @@ local.properties
 *.jks
 *.keystore
 release_log*.txt
+/.kotlin
 
 # Firebase
 google-services.json