feat: refactor authentication and user management routes

- Removed the API proxy middleware and integrated RPC routes for user authentication.
- Implemented JWT token generation and validation in the authentication middleware.
- Enhanced user registration and login processes with password hashing and token management.
- Added new routes for user password reset and Google OAuth login.
- Introduced health check endpoints for service monitoring.
- Updated gRPC client methods for user management, including password updates.
- Refactored utility functions for token handling and Redis interactions.
- Improved type definitions for better TypeScript support.

src/type.d.ts

@@ -8,5 +8,10 @@ declare module '*.vue' {
 }
 
 declare module "@httpClientAdapter" {
-    export const customFetch: typeof fetch;
+    import { TinyRpcClientAdapter } from "@hiogawa/tiny-rpc";
+    export function httpClientAdapter(opts: {
+        url: string;
+        pathsForGET?: string[];
+        headers?: () => Promise<{ Authorization?: undefined; } | { Authorization: string; }>
+    }): TinyRpcClientAdapter;
 }