WIP: add Electron platform configuration to Capacitor

- Add electron platform section to capacitor.config.json
- Configure deep linking with timesafari:// scheme
- Set up build options for macOS, Windows, and Linux
- Configure output directory and file inclusion
- Add platform-specific build targets (DMG, NSIS, AppImage)
- Support both x64 and arm64 architectures for macOS
- Set appropriate app categories for each platform

This enables building TimeSafari as a native desktop application
using Capacitor's Electron platform while maintaining existing
mobile and web functionality.

src/router/index.ts

@@ -277,14 +277,9 @@ const routes: Array<RouteRecordRaw> = [
   },
 ];
 
-const isElectron = window.location.protocol === "file:";
-const initialPath = isElectron
-  ? window.location.pathname.split("/dist-electron/www/")[1] || "/"
-  : window.location.pathname;
+const initialPath = window.location.pathname;
 
-const history = isElectron
-  ? createMemoryHistory() // Memory history for Electron
-  : createWebHistory("/"); // Add base path for web apps
+const history = createWebHistory("/"); // Add base path for web apps
 
 /** @type {*} */
 const router = createRouter({