feat: enhance EntityGrid with function props and improve code formatting

- Add configurable entity display logic via function props to EntityGrid
- Implement comprehensive test suite for EntityGrid function props in TestView
- Apply consistent code formatting across 15 components and views
- Fix linting issues with trailing commas and line breaks
- Add new EntityGridFunctionPropTest.vue for component testing
- Update endorserServer with improved error handling and logging
- Streamline PlatformServiceMixin with better cache management
- Enhance component documentation and type safety

Changes span 15 files with 159 additions and 69 deletions, focusing on
component flexibility, code quality, and testing infrastructure.

src/views/IdentitySwitcherView.vue

@@ -221,7 +221,7 @@ export default class IdentitySwitcherView extends Vue {
   async switchAccount(did?: string) {
     // Save the new active DID to master settings
     await this.$saveSettings({ activeDid: did });
-    
+
     // Check if we need to load user-specific settings for the new DID
     if (did) {
       try {
@@ -230,7 +230,7 @@ export default class IdentitySwitcherView extends Vue {
         // Handle error silently - user settings will be loaded when needed
       }
     }
-    
+
     // Navigate to home page to trigger the watcher
     this.$router.push({ name: "home" });
   }