Pass around MatrixClients instead of using MatrixClientPeg (#11000)

src/RoomInvite.tsx

@@ -22,7 +22,6 @@ import { logger } from "matrix-js-sdk/src/logger";
 import { EventType } from "matrix-js-sdk/src/@types/event";
 import { MatrixClient } from "matrix-js-sdk/src/matrix";
 
-import { MatrixClientPeg } from "./MatrixClientPeg";
 import MultiInviter, { CompletionStates } from "./utils/MultiInviter";
 import Modal from "./Modal";
 import { _t } from "./languageHandler";
@@ -115,7 +114,7 @@ export function inviteUsersToRoom(
 ): Promise<void> {
     return inviteMultipleToRoom(client, roomId, userIds, sendSharedHistoryKeys, progressCallback)
         .then((result) => {
-            const room = MatrixClientPeg.get().getRoom(roomId)!;
+            const room = client.getRoom(roomId)!;
             showAnyInviteErrors(result.states, room, result.inviter);
         })
         .catch((err) => {
@@ -153,7 +152,7 @@ export function showAnyInviteErrors(
             }
         }
 
-        const cli = MatrixClientPeg.get();
+        const cli = room.client;
         if (errorList.length > 0) {
             // React 16 doesn't let us use `errorList.join(<br />)` anymore, so this is our solution
             const description = (