Refactor routing and proxy components for improved structure and compatibility

- Removed deprecated route utility functions in favor of direct matcher usage.
- Updated imports to reflect new module structure for routing utilities.
- Consolidated route manager functionality into SharedRouteManager for better consistency.
- Eliminated legacy routing methods and interfaces, streamlining the HttpProxy and associated components.
- Enhanced WebSocket and HTTP request handling to utilize the new unified HttpRouter.
- Updated route matching logic to leverage matcher classes for domain, path, and header checks.
- Cleaned up legacy compatibility code across various modules, ensuring a more maintainable codebase.

test/test.route-utils.ts

@@ -434,11 +434,12 @@ tap.test('Route Matching - routeMatchesPath', async () => {
     }
   };
   
-  const trailingSlashPathRoute: IRouteConfig = {
+  // Test prefix matching with wildcard (not trailing slash)
+  const prefixPathRoute: IRouteConfig = {
     match: {
-      domains: 'example.com',
+      domains: 'example.com', 
       ports: 80,
-      path: '/api/'
+      path: '/api/*'
     },
     action: {
       type: 'forward',
@@ -469,10 +470,10 @@ tap.test('Route Matching - routeMatchesPath', async () => {
   expect(routeMatchesPath(exactPathRoute, '/api/users')).toBeFalse();
   expect(routeMatchesPath(exactPathRoute, '/app')).toBeFalse();
   
-  // Test trailing slash path matching
-  expect(routeMatchesPath(trailingSlashPathRoute, '/api/')).toBeTrue();
-  expect(routeMatchesPath(trailingSlashPathRoute, '/api/users')).toBeTrue();
-  expect(routeMatchesPath(trailingSlashPathRoute, '/app/')).toBeFalse();
+  // Test prefix path matching with wildcard
+  expect(routeMatchesPath(prefixPathRoute, '/api/')).toBeFalse(); // Wildcard requires content after /api/
+  expect(routeMatchesPath(prefixPathRoute, '/api/users')).toBeTrue();
+  expect(routeMatchesPath(prefixPathRoute, '/app/')).toBeFalse();
   
   // Test wildcard path matching
   expect(routeMatchesPath(wildcardPathRoute, '/api/users')).toBeTrue();