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

modules/durov.py

@@ -8,7 +8,7 @@ from utils.misc import modules_help, prefix
 @Client.on_message(filters.command('durov', prefix) & filters.me)
 async def durov(_, message: Message):
     await message.edit(
-        f'<b>Random post from channel: https://t.me/durov/{randint(21, 36500)}</b>',
+        f'<b>Random post from channel: https://t.me/durov/{randint(21, 36500)}</b>',  # noqa: S311
         parse_mode=enums.ParseMode.HTML,
     )