chore: update user agent, reformat code, regenerate statics

internal/model/http.go

@@ -13,9 +13,9 @@ const (
 	HTTPHeaderAcceptLanguage = "en-US,en;q=0.9"
 
 	// HTTPHeaderUserAgent is the User-Agent header used for measuring. The current header
-	// is 20.2% of the browser population as of 2023-10-04 according to the
-	// https://techblog.willshouse.com/2012/01/03/most-common-user-agents/ webpage.
-	HTTPHeaderUserAgent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/116.0.0.0 Safari/537.36"
+	// is 17.34% of the browser population as of 2023-12-13 according to the
+	// https://www.useragents.me/ webpage.
+	HTTPHeaderUserAgent = "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/119.0.0.0 Safari/537.3"
 )
 
 // Additional strings used to report HTTP errors. They're currently only used by

internal/testingsocks5/request.go

@@ -102,7 +102,7 @@ func (s *Server) handleConnect(ctx context.Context, cconn net.Conn, req *request
 	sconn, err := dialer.DialContext(ctx, "tcp", endpoint)
 	if err != nil {
 		// Note: the original go-socks5 selects the proper error but it does not
-		// matter for our purposes, so we always return hostUnreachable. 
+		// matter for our purposes, so we always return hostUnreachable.
 		return sendReply(cconn, hostUnreachable, &net.TCPAddr{})
 	}
 	defer sconn.Close()