feat(logging): add real-time log streaming via websocket

- Implement WebSocket endpoint for streaming logs to clients
- Add log broadcaster to manage client connections and history
- Update documentation with new WebSocket API details
- Include gorilla/websocket dependency for WebSocket support

go.mod

@@ -7,6 +7,7 @@ require modernc.org/sqlite v1.46.1
 require (
 	github.com/dustin/go-humanize v1.0.1 // indirect
 	github.com/google/uuid v1.6.0 // indirect
+	github.com/gorilla/websocket v1.5.3 // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
 	github.com/ncruces/go-strftime v1.0.0 // indirect
 	github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect
@@ -16,5 +17,4 @@ require (
 	modernc.org/libc v1.67.6 // indirect
 	modernc.org/mathutil v1.7.1 // indirect
 	modernc.org/memory v1.11.0 // indirect
-	gopkg.in/ini.v1 v1.67.1 // indirect
 )