chore: batch lint fixes across userbot and edu_master

- S113: Add timeout=10 to all requests calls (74 fixes)
- E722: Replace bare except: with except Exception:
- B904: Replace redundant re-raise with bare raise
- E402: Add noqa for intentional late imports after import_library()
- S102/S307/S310/S311/S603/S605/S606/S607/S108: Add noqa for intentional usage
- F601: Fix duplicate dict key in unsplash.py
- N802: Rename ReplyCheck -> reply_check with backward compat alias
- N813: Rename bs -> BS in icons.py
- B007/B020: Rename loop var _j in animations.py
- SIM102: Collapse nested if in autofwd.py
- SIM113: Use enumerate() in calculator.py
- A002: Add noqa for builtin shadowing in admlist.py
- F811: Add noqa for cohere redefinition
- edu_master: Fix ARG001, S108, S110, SIM117, apply --unsafe-fixes
- Add modules_list.txt with full module inventory

userbot/modules/removebg.py

@@ -51,14 +51,14 @@ async def convert_to_image(message, client) -> None | str:
             path_s = await client.download_media(message.reply_to_message)
             final_path = 'lottie_proton.png'
             cmd = f'lottie_convert.py --frame 0 -if lottie -of png {path_s} {final_path}'
-            await exec(cmd)  # skipcq
+            await exec(cmd)  # skipcq  # noqa: S102
     elif message.reply_to_message.audio:
         thumb = message.reply_to_message.audio.thumbs[0].file_id
         final_path = await client.download_media(thumb)
     elif message.reply_to_message.video or message.reply_to_message.animation:
         final_path = 'fetched_thumb.png'
         vid_path = await client.download_media(message.reply_to_message)
-        await exec(f'ffmpeg -i {vid_path} -filter:v scale=500:500 -an {final_path}')  # skipcq
+        await exec(f'ffmpeg -i {vid_path} -filter:v scale=500:500 -an {final_path}')  # skipcq  # noqa: S102
     elif message.reply_to_message.document:
         if (
             message.reply_to_message.document.mime_type == 'image/jpeg'
@@ -83,6 +83,7 @@ def remove_background(photo_data):
         files={'image_file': image_data},
         data={'size': 'auto'},
         headers={'X-Api-Key': rmbg_key},
+        timeout=10,
     )
     if response.status_code == 200:
         return BytesIO(response.content)
@@ -127,6 +128,7 @@ async def rmbg(client: Client, message: Message):
         files=files,
         allow_redirects=True,
         stream=True,
+        timeout=10,
     )
     if os.path.exists(cool):
         os.remove(cool)