Update to changes in the sdk.

- plain tracks instead of media$

src/utils/test-viewmodel.ts

@@ -28,7 +28,6 @@ import {
   mockMatrixRoom,
   mockMatrixRTCClient,
   mockMediaDevices,
-  mockMemberMedia,
   mockMuteStates,
   MockRTCSession,
   mockRTCMember,
@@ -172,7 +171,7 @@ export function getBasicCallViewModelEnvironment(
                   (m) => m.userId === localRtcMember.userId,
                 ),
                 transportUrl: "https://example.com",
-                media$: constant(mockMemberMedia({ local: true })),
+                tracks$: constant([]),
               })
             : null,
         ),
@@ -188,7 +187,7 @@ export function getBasicCallViewModelEnvironment(
                 membership,
                 roomMember: members.find((m) => m.userId === membership.userId),
                 transportUrl: "https://example.com",
-                media$: constant(mockMemberMedia()),
+                tracks$: constant([]),
               }),
             ),
         ),