Include /test in tsc config, fix rest of issues (#8119)

* fix ts issue in PosthogAnalytics test

Signed-off-by: Kerry Archibald <kerrya@element.io>

* fix remaining ts issues

Signed-off-by: Kerry Archibald <kerrya@element.io>

* tsconfig change

Signed-off-by: Kerry Archibald <kerrya@element.io>

* use sdkconfig patch instead of put

Signed-off-by: Kerry Archibald <kerrya@element.io>

test/CallHandler-test.ts

@@ -53,7 +53,7 @@ const VIRTUAL_ROOM_BOB = "$virtual_bob_room:example.org";
 const BOB_PHONE_NUMBER = "01818118181";
 
 function mkStubDM(roomId, userId) {
-    const room = mkStubRoom(roomId);
+    const room = mkStubRoom(roomId, 'room', MatrixClientPeg.get());
     room.getJoinedMembers = jest.fn().mockReturnValue([
         {
             userId: '@me:example.org',
@@ -312,9 +312,9 @@ describe('CallHandler', () => {
         fakeCall.emit(CallEvent.AssertedIdentityChanged);
 
         // Now set the config option
-        SdkConfig.put({
+        SdkConfig.add({
             voip: {
-                obeyAssertedIdentity: true,
+                obey_asserted_identity: true,
             },
         });