Remove endpoint descriptions

#6627

src/server/api/endpoints/users/groups/invitations/reject.ts

@@ -5,11 +5,6 @@ import { ApiError } from '../../../../error';
 import { UserGroupInvitations } from '../../../../../../models';
 
 export const meta = {
-	desc: {
-		'ja-JP': 'ユーザーグループへの招待を拒否します。',
-		'en-US': 'Reject invitation of a user group.'
-	},
-
 	tags: ['groups', 'users'],
 
 	requireCredential: true as const,
@@ -19,10 +14,6 @@ export const meta = {
 	params: {
 		invitationId: {
 			validator: $.type(ID),
-			desc: {
-				'ja-JP': '招待ID',
-				'en-US': 'The invitation ID'
-			}
 		},
 	},