refactor(entrypoint): move route registry into entrypoint context (#200)

- Introduced `NewTestRoute` function to simplify route creation in benchmark tests.
- Replaced direct route validation and starting with error handling using `require.NoError`.
- Updated server retrieval to use `common.ProxyHTTPAddr` for consistency.
- Improved logging for HTTP route addition errors in `AddRoute` method.

* fix(tcp): wrap proxy proto listener before acl

* refactor(entrypoint): propagate errors from route registration and stream serving

* fix(docs): correct swagger and package README

internal/route/stream/README.md

@@ -63,10 +63,9 @@ func NewUDPUDPStream(network, listenAddr, dstAddr string) (nettypes.Stream, erro
 
 ```go
 type Stream interface {
-    ListenAndServe(ctx context.Context, preDial, onRead HookFunc)
+    ListenAndServe(ctx context.Context, preDial, onRead HookFunc) error
     Close() error
     LocalAddr() net.Addr
-    zerolog.LogObjectMarshaler
 }
 
 type HookFunc func(ctx context.Context) error