Add Stylelint configuration and update ESLint ignores

- Introduced .stylelintrc.json for SCSS linting with specific rules and ignored files
- Updated eslint.config.mjs to include additional ignored paths for consistency
- Added stylelint and related packages to package.json and package-lock.json
- Enhanced linting scripts in package.json to include SCSS linting
- Minor adjustments to Avatar component styles and AppMenu for better user experience
- Updated PrivateOutlet tests to include new auth state handling
- Added new translations for reports in English, Spanish, and French

Author: jkestering-modus

frontend/.stylelintrc.json

@@ -0,0 +1,20 @@
+{
+  "extends": "stylelint-config-standard-scss",
+  "plugins": ["stylelint-scss"],
+  "rules": {
+    "selector-class-pattern": null,
+    "no-descending-specificity": null,
+    "scss/dollar-variable-pattern": null,
+    "scss/at-mixin-pattern": null
+  },
+  "ignoreFiles": [
+    "coverage/**/*",
+    "dist/**/*",
+    "android/app/build/**/*",
+    "android/.gradle/**/*",
+    "android/build/**/*",
+    "android/capacitor-cordova-android-plugins/build/**/*",
+    "android/app/src/main/assets/public/**/*",
+    "node_modules/**/*"
+  ]
+} 

frontend/eslint.config.mjs

@@ -18,6 +18,7 @@ import pluginReactRefresh from 'eslint-plugin-react-refresh';
  */
 export default tseslint.config(
   {
+    // Only target TypeScript files
     files: ['**/*.ts', '**/*.tsx'],
     extends: [eslint.configs.recommended, ...tseslint.configs.recommended],
     languageOptions: {
@@ -44,6 +45,15 @@ export default tseslint.config(
   {
     // global ignores
     // do not add any other keys to this object
-    ignores: ['coverage/', 'dist/'],
+    ignores: [
+      'coverage/', 
+      'dist/',
+      'android/app/build/**',
+      'android/.gradle/**',
+      'android/build/**',
+      'android/capacitor-cordova-android-plugins/build/**',
+      'android/app/src/main/assets/public/**',
+      '**/node_modules/**'
+    ],
   },
 );