Merge branch 'addbot-manage' into 'master'

Add 'addbot' manage.py command

See merge request litecord/litecord!84

__init__.py

@@ -16,3 +16,4 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 """
+

manage/cmd/users.py

@@ -110,7 +110,6 @@ async def addbot(ctx, args):
 
     return await generate_bot_token(ctx, args)
 
-
 async def set_flag(ctx, args):
     """Setting a 'staff' flag gives the user access to the Admin API.
     Beware of that.

manage/main.py

@@ -20,7 +20,7 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>.
 import asyncio
 import argparse
 import inspect
-from sys import argv
+from sys import argv, exit
 from dataclasses import dataclass
 
 from quart import Quart