Added counter cog

[Likey00]

This will allow us to keep track of counters and easily increment and decrement them, as opposed to using custom commands

[pep8speaks]

Hello @Likey00! Thanks for updating this PR. We checked the lines you've touched for PEP 8 issues, and found:

• In the file cogs/countercog.py:

Line 15:89: E501 line too long (97 > 88 characters) Line 56:89: E501 line too long (95 > 88 characters) Line 71:89: E501 line too long (95 > 88 characters)

Comment last updated at 2020-11-12 05:01:56 UTC