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/components/EntityIcon.vue

@@ -15,7 +15,6 @@ import { createAvatar, StyleOptions } from "@dicebear/core";
 import { avataaars } from "@dicebear/collection";
 import { Vue, Component, Prop } from "vue-facing-decorator";
 import { Contact } from "../db/tables/contacts";
-import { transformImageUrlForCors } from "../libs/util";
 import blankSquareSvg from "../assets/blank-square.svg";
 
 /**
@@ -57,7 +56,7 @@ export default class EntityIcon extends Vue {
     // Check for profile image URL (highest priority)
     const imageUrl = this.contact?.profileImageUrl || this.profileImageUrl;
     if (imageUrl) {
-      return `<img src="${transformImageUrlForCors(imageUrl)}" class="rounded" width="${this.iconSize}" height="${this.iconSize}" />`;
+      return `<img src="${imageUrl}" class="rounded" width="${this.iconSize}" height="${this.iconSize}" />`;
     }
 
     // Check for identifier for avatar generation