Remove fake initial room state.

src/modules/room/slice.ts

@@ -37,43 +37,7 @@ export interface RoomSliceState {
 }
 
 const initialState: RoomSliceState = {
-  // TODO: Set to {} once RoomListResponse actually comes. Until then, it helps
-  // to have some state that we can observe in the UI.
-  rooms: {
-    bleep: {
-      name: "bleep",
-      membership: RoomMembership.Joined,
-      visibility: "public",
-      operated: false,
-      userCount: 2,
-      owner: "",
-      operators: [],
-      members: [],
-      messages: [
-        {
-          userName: "andre",
-          message: "hello everybody",
-        },
-        {
-          userName: "karandeep",
-          message: "namaste",
-        },
-      ],
-      tickers: [],
-    },
-    bloop: {
-      name: "bloop",
-      membership: RoomMembership.Left,
-      visibility: "public",
-      operated: false,
-      userCount: 2,
-      owner: "",
-      operators: [],
-      members: [],
-      messages: [],
-      tickers: [],
-    },
-  },
+  rooms: {},
 };
 
 export interface RoomMessagePayload {