feat: add sub category api

track/playlist/create playlist.bru

@@ -0,0 +1,23 @@
+meta {
+  name: create playlist
+  type: http
+  seq: 7
+}
+
+post {
+  url: {{baseUrl}}/music-playlists?category_id=1&subcategory_id=1&name=انگیزشی هایپ  2
+  body: none
+  auth: inherit
+}
+
+params:query {
+  category_id: 1
+  subcategory_id: 1
+  name: انگیزشی هایپ  2
+  ~description: Music for deep sleep
+}
+
+settings {
+  encodeUrl: true
+  timeout: 0
+}