refactor(client): Use symbol

src/client/pages/about-misskey.vue

@@ -64,6 +64,7 @@ import FormKeyValueView from '@client/components/form/key-value-view.vue';
 import MkLink from '@client/components/link.vue';
 import { physics } from '@client/scripts/physics.ts';
 import * as os from '@client/os';
+import * as symbols from '@client/symbols';
 
 const patrons = [
 	'Satsuki Yanagi',
@@ -115,7 +116,7 @@ export default defineComponent({
 
 	data() {
 		return {
-			INFO: {
+			[symbols.PAGE_INFO]: {
 				title: this.$ts.aboutMisskey,
 				icon: null
 			},