Gimmick - a beautiful feed for

Invalid date

Improvements:
- Added swipe to refresh
- Show info about a release on clicking a release event card
- Open the repository webpage upon clicking a non-release event card
- Add more information about a few kinds of events to the cards
- Bump dependency versions

Bugfixes:
- Fix a bug where deleting a branch caused the entire repository to be shown as deleted
- Fix a bug where adding a branch caused an entire repository to be shown as created
- Fix window inset bugs