Fix decryption errors

The code had regressed to a state where it was attempting to use one encryption worker for all LiveKit rooms, which does not currently work.

src/state/CallViewModel/localMember/LocalMembership.ts

@@ -7,7 +7,6 @@ Please see LICENSE in the repository root for full details.
 
 import {
   type LocalTrack,
-  type E2EEOptions,
   type Participant,
   ParticipantEvent,
   type LocalParticipant,
@@ -105,7 +104,6 @@ interface Props {
   matrixRTCSession: MatrixRTCSession;
   matrixRoom: MatrixRoom;
   localTransport$: Behavior<LivekitTransport | null>;
-  e2eeLivekitOptions: E2EEOptions | undefined;
   trackProcessorState$: Behavior<ProcessorState>;
   widget: WidgetHelpers | null;
 }
@@ -132,7 +130,6 @@ export const createLocalMembership$ = ({
   matrixRTCSession,
   localTransport$,
   matrixRoom,
-  e2eeLivekitOptions,
   trackProcessorState$,
   widget,
 }: Props): {
@@ -252,7 +249,6 @@ export const createLocalMembership$ = ({
           connection,
           mediaDevices,
           muteStates,
-          e2eeLivekitOptions,
           trackProcessorState$,
         ),
       );

src/state/CallViewModel/localMember/Publisher.ts

@@ -5,7 +5,6 @@ SPDX-License-Identifier: AGPL-3.0-only OR LicenseRef-Element-Commercial
 Please see LICENSE in the repository root for full details.
 */
 import {
-  type E2EEOptions,
   LocalVideoTrack,
   type Room as LivekitRoom,
   Track,
@@ -55,7 +54,6 @@ export class Publisher {
     private connection: Connection,
     devices: MediaDevices,
     private readonly muteStates: MuteStates,
-    e2eeLivekitOptions: E2EEOptions | undefined,
     trackerProcessorState$: Behavior<ProcessorState>,
     private logger?: Logger,
   ) {
@@ -64,7 +62,7 @@ export class Publisher {
 
     const room = connection.livekitRoom;
 
-    room.setE2EEEnabled(e2eeLivekitOptions !== undefined)?.catch((e: Error) => {
+    room.setE2EEEnabled(room.options.e2ee !== undefined)?.catch((e: Error) => {
       this.logger?.error("Failed to set E2EE enabled on room", e);
     });