randomize tag list

main.py

@@ -1,6 +1,7 @@
 import asyncio
 import logging
 import os
+import random
 from io import BytesIO
 from pathlib import Path
 from tempfile import TemporaryFile, TemporaryDirectory
@@ -109,7 +110,7 @@ async def check_updates():
     async with redis.lock('e621:update'):
         logging.warning('Lock acquired...')
         tag_list = [t.decode() for t in await redis.smembers('e621:subs')]
-        tag_list.sort()
+        random.shuffle(tag_list)
         for tl_idx in range(0, len(tag_list), 40):
             tags = ' '.join(f'~{tag}' for tag in tag_list[tl_idx: tl_idx + 40])
             logging.warning(tags)