refactor(frontend): 動画UIのフルスクリーン周りの調整 (#14877)

* refactor(frontend): フルスクリーン周りの調整

(cherry picked from commit 783032caec5853d78d5af3391e29cf364f2282e8)

* refactor(frontend): deviceKindの循環参照を除去

(cherry picked from commit 1ca471f57e968a1a6e2259bde4a7c6da1fe0c54e)

* fix

---------

Co-authored-by: taiyme <53635909+taiyme@users.noreply.github.com>

packages/frontend/src/boot/common.ts

@@ -15,7 +15,7 @@ import { updateI18n, i18n } from '@/i18n.js';
 import { $i, refreshAccount, login } from '@/account.js';
 import { defaultStore, ColdDeviceStorage } from '@/store.js';
 import { fetchInstance, instance } from '@/instance.js';
-import { deviceKind } from '@/scripts/device-kind.js';
+import { deviceKind, updateDeviceKind } from '@/scripts/device-kind.js';
 import { reloadChannel } from '@/scripts/unison-reload.js';
 import { getUrlWithoutLoginId } from '@/scripts/login-id.js';
 import { getAccountFromId } from '@/scripts/get-account-from-id.js';
@@ -185,6 +185,10 @@ export async function common(createVue: () => App<Element>) {
 		}
 	});
 
+	watch(defaultStore.reactiveState.overridedDeviceKind, (kind) => {
+		updateDeviceKind(kind);
+	}, { immediate: true });
+
 	watch(defaultStore.reactiveState.useBlurEffectForModal, v => {
 		document.documentElement.style.setProperty('--MI-modalBgFilter', v ? 'blur(4px)' : 'none');
 	}, { immediate: true });