wip: Add artist api doc

back/src/artist/artist.controller.ts

@@ -18,8 +18,10 @@ import { CreateArtistDto } from './dto/create-artist.dto';
 import { Request } from 'express';
 import { ArtistService } from './artist.service';
 import { Prisma, Artist } from '@prisma/client';
+import { ApiTags } from '@nestjs/swagger';
 
 @Controller('artist')
+@ApiTags('artist')
 export class ArtistController {
 	constructor(private readonly service: ArtistService) {}
 

back/src/song/song.controller.ts

@@ -21,8 +21,10 @@ import { SongService } from './song.service';
 import { Request } from 'express';
 import { Prisma, Song } from '@prisma/client';
 import { createReadStream } from 'fs';
+import { ApiTags } from '@nestjs/swagger';
 
 @Controller('song')
+@ApiTags('song')
 export class SongController {
 	constructor(private readonly songService: SongService) {}