Fixed tentative task message not appearing
Fix spelling error in ViewCommand
Added default brightness and removed background
Fix datestamp to correct 24hour format
Much smarter and accurate parser implemented

- Now it can properly parse numbers not related to date.
- It can also not remove every `or` in the description
- Refactored reusable code from `parseAdd` `parseUpdate`
- Remove words related to dates that appear before the date parsing.