merge fixups

src/components/CallFooterViewModel.test.ts

@@ -6,11 +6,12 @@ Please see LICENSE in the repository root for full details.
 */
 
 import { describe, expect, it, vi } from "vitest";
+import { BehaviorSubject } from "rxjs";
 
 import { testScope, mockMuteStates, mockMediaDevices } from "../utils/test";
 import { constant } from "../state/Behavior";
 import type { CallViewModel } from "../state/CallViewModel/CallViewModel";
-import type { Layout } from "../state/layout-types";
+import type { Alignment, Layout } from "../state/layout-types";
 import type { SpotlightTileViewModel } from "../state/TileViewModel";
 import type { DeviceLabel } from "../state/MediaDevices";
 import { createCallFooterViewModel } from "./CallFooterViewModel";
@@ -57,7 +58,11 @@ function buildMinimalCallViewModel(layout: Layout): CallViewModel {
 const gridLayout: Layout = {
   type: "grid",
   grid: [],
-  setVisibleTiles: (): void => {},
+  spotlightAlignment$: new BehaviorSubject<Alignment>({
+    inline: "end",
+    block: "end",
+  }),
+  setVisibleTiles: (_: number) => {},
 };
 
 /** A PiP layout – only the `type` matters for the tests. */