Refactor how we aquire the jwt token for the local user. (only fetch it

once)

The local jwt token needs to be aquired via the right endpoint. The
endpoint defines how our rtcBackendIdentity is computed. Based on us
using sticky events or state events we also need to use the right
endpoint. This cannot be done generically in the connection manager. The
jwt token now is computed in the localTransport and the resolved sfu
config is passed to the connection manager.

Add JWT endpoint version and SFU config support Pin matrix-js-sdk to a
specific commit and update dev auth image tag. Propagate SFU config and
JWT endpoint choice through local transport, ConnectionManager and
Connection; add JwtEndpointVersion enum and LocalTransportWithSFUConfig
type. Add NO_MATRIX_2 auth error and locale string, thread
rtcBackendIdentity through UI props, and include related test, CSS and
minor imports updates

src/room/InCallView.tsx

@@ -113,10 +113,8 @@ const logger = rootLogger.getChild("[InCallView]");
 
 const maxTapDurationMs = 400;
 
-export interface ActiveCallProps extends Omit<
-  InCallViewProps,
-  "vm" | "livekitRoom" | "connState"
-> {
+export interface ActiveCallProps
+  extends Omit<InCallViewProps, "vm" | "livekitRoom" | "connState"> {
   e2eeSystem: EncryptionSystem;
   // TODO refactor those reasons into an enum
   onLeft: (
@@ -798,6 +796,8 @@ export const InCallView: FC<InCallViewProps> = ({
     </div>
   );
 
+  const allConnections = useBehavior(vm.allConnections$);
+
   return (
     <div
       className={styles.inRoom}
@@ -836,8 +836,14 @@ export const InCallView: FC<InCallViewProps> = ({
             onDismiss={closeSettings}
             tab={settingsTab}
             onTabChange={setSettingsTab}
-            // TODO expose correct data to setttings modal
-            livekitRooms={[]}
+            livekitRooms={allConnections
+              .getConnections()
+              .map((connectionItem) => ({
+                room: connectionItem.livekitRoom,
+                // TODO compute is local or tag it in the livekit room items already
+                isLocal: undefined,
+                url: connectionItem.transport.livekit_service_url,
+              }))}
           />
         </>
       )}