インスタンス名がブラウザタイトルに反映されないのを修正 (#2668)

* titleが反映されないのを修正

* deckでtitleが反映されるように修正

src/client/app/config.ts

@@ -5,6 +5,7 @@ declare const _COPYRIGHT_: string;
 declare const _VERSION_: string;
 declare const _CODENAME_: string;
 declare const _ENV_: string;
+declare const _NAME_: string;
 
 const address = new URL(location.href);
 
@@ -20,3 +21,4 @@ export const copyright = _COPYRIGHT_;
 export const version = _VERSION_;
 export const codename = _CODENAME_;
 export const env = _ENV_;
+export const name = _NAME_;

src/client/app/desktop/views/pages/deck/deck.vue

@@ -85,6 +85,7 @@ export default Vue.extend({
 	},
 
 	mounted() {
+		document.title = (this as any).os.instanceName;
 		document.documentElement.style.overflow = 'hidden';
 	},
 

src/client/app/mios.ts

@@ -3,7 +3,7 @@ import { EventEmitter } from 'eventemitter3';
 import * as uuid from 'uuid';
 
 import initStore from './store';
-import { apiUrl, version, lang } from './config';
+import { apiUrl, version, lang, name } from './config';
 import Progress from './common/scripts/loading';
 import Connection from './common/scripts/streaming/stream';
 import { HomeStreamManager } from './common/scripts/streaming/home';
@@ -72,7 +72,7 @@ export default class MiOS extends EventEmitter {
 	};
 
 	public get instanceName() {
-		return this.meta ? this.meta.data.name : 'Misskey';
+		return this.meta ? this.meta.data.name : name;
 	}
 
 	private isMetaFetching = false;