Bump version to v0.8.3

Increase version to 0.8.2

Increase version to 0.8.1

Increase version to 0.8.0

Version 0.7.0

- Updated dependencies
- Removed save button
- Fixed loading masks
- Enabled loading of last selected group
- Bugfixes
- Added timer restart button
- Made copy/show buttons smaller

Version 0.6.4

- Added constant time HMAC comparison
- Added cipher to HMAC aad

Version 0.6.3

- Custom icons now drawn from hash instead of array search
- Added message authentication (HMAC)
- Bugfixes

Version 0.6.2

- Added tree header selection for tree root
- Removed deprecated dispatch_path calls

Version 0.6.1

- Addded install instructions for deb packages
- Adjusted testing dependencies
- Removed logging in testing scenario

Version 0.6.0

- Made source icons smaller
- Removed Kernel::Keyring from dist
- Added feature that periodically checks auth status on login page
- Added whitespace strip to search bar
- Various bugfixes