feat: added achievements

services/backend/api/v1/achievement/views.py

@@ -6,15 +6,16 @@ from api.v1.achievement.schemas import AchievementSchema
 from api.v1.schemas import UnauthorizedError
 from apps.achievement.models import Achievement
 
-router = Router()
+router = Router(tags=["achievement"])
 
 
 @router.get(
-    "",
+    "all",
     response={
         status.OK: list[AchievementSchema],
         status.UNAUTHORIZED: UnauthorizedError,
     },
+    auth=None,
 )
 def get_all_achievements(request):
     return Achievement.objects.all()