feat: chart history on browser

src/context/websocket-context.ts

@@ -3,9 +3,11 @@ import { createContext } from "react"
 export interface WebSocketContextType {
   lastMessage: { data: string } | null
   connected: boolean
+  messageHistory: { data: string }[]
 }
 
 export const WebSocketContext = createContext<WebSocketContextType>({
   lastMessage: null,
   connected: false,
+  messageHistory: [],
 })