Fix comments

src/server/api/endpoints/admin/promo/create.ts

@@ -35,20 +35,17 @@ export const meta = {
 };
 
 export default define(meta, async (ps, user) => {
-	// Get favoritee
 	const note = await getNote(ps.noteId).catch(e => {
 		if (e.id === '9725d0ce-ba28-4dde-95a7-2cbb2c15de24') throw new ApiError(meta.errors.noSuchNote);
 		throw e;
 	});
 
-	// if already favorited
 	const exist = await PromoNotes.findOne(note.id);
 
 	if (exist != null) {
 		throw new ApiError(meta.errors.alreadyPromoted);
 	}
 
-	// Create favorite
 	await PromoNotes.save({
 		noteId: note.id,
 		createdAt: new Date(),