viaMobileフラグ廃止

Close #7965

packages/client/src/ui/chat/post-form.vue

@@ -61,7 +61,6 @@ import { Autocomplete } from '@/scripts/autocomplete';
 import * as os from '@/os';
 import { selectFile } from '@/scripts/select-file';
 import { notePostInterruptors, postFormActions } from '@/store';
-import { isMobile } from '@/scripts/is-mobile';
 import { throttle } from 'throttle-debounce';
 
 export default defineComponent({
@@ -544,7 +543,6 @@ export default defineComponent({
 				localOnly: this.localOnly,
 				visibility: this.visibility,
 				visibleUserIds: this.visibility == 'specified' ? this.visibleUsers.map(u => u.id) : undefined,
-				viaMobile: isMobile
 			};
 
 			// plugin