Initial Gem Creation

https://thinkneardev.atlassian.net/browse/REX-1187

Added new Honeybadger Team Split

- Created new gem
- Required Honeybadger gem, sidekiq is optional
- Split into Honeybadger monkey patching and split project
- Removed "Ruby" sub-folder to mimic Honeybadger gem
- Added to readme

https://thinkneardev.atlassian.net/browse/REX-1229
https://thinkneardev.atlassian.net/browse/REX-1231
tried this but it didn't work with the way notify_detailed works. Thinking about it, both delegate to the notify method, so it is symmetric this way too.