chore(userbot): apply ruff check --fix and ruff format

- ruff check --fix: 210 auto-fixed errors (import sorting, trailing
  whitespace, unused imports, f-string fixups, deprecated annotations)
- ruff format: 104 files reformatted to consistent style
- 268 non-auto-fixable issues remain (S113 requests timeout, etc.)

modules/thumbnail.py

@@ -15,29 +15,28 @@
 #  along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
 import os
-from PIL import Image
 
+from PIL import Image
 from pyrogram import Client, filters
 from pyrogram.types import Message
-
-from utils.misc import prefix, modules_help
+from utils.misc import modules_help, prefix
 
 
-@Client.on_message(filters.command("setthumb", prefix) & filters.me)
+@Client.on_message(filters.command('setthumb', prefix) & filters.me)
 async def setthumb(_, message: Message):
-    THUMB_PATH = "downloads/thumb"
+    THUMB_PATH = 'downloads/thumb'
     if message.reply_to_message:
         if not os.path.exists(THUMB_PATH):
             os.makedirs(THUMB_PATH)
         new_thumb = await message.reply_to_message.download()
         with Image.open(new_thumb) as img:
-            if img.format in ["PNG", "JPG", "JPEG"]:
-                new_path = os.path.join(THUMB_PATH, "thumb.jpg")
+            if img.format in ['PNG', 'JPG', 'JPEG']:
+                new_path = os.path.join(THUMB_PATH, 'thumb.jpg')
                 os.rename(new_thumb, new_path)
-                await message.edit_text("Thumbnail set successfully!")
+                await message.edit_text('Thumbnail set successfully!')
     else:
-        await message.edit_text("Kindly reply to a PHOTO Entity!")
+        await message.edit_text('Kindly reply to a PHOTO Entity!')
         return
 
 
-modules_help["thumb"] = {"setthumb [reply_to_photo]*": "set your own custom thumbnail"}
+modules_help['thumb'] = {'setthumb [reply_to_photo]*': 'set your own custom thumbnail'}