Merge branch 'release/v1.3'
Merge branch 'develop'
Fix missing handlers
Initial commit of v2.0
Update Alfred-Workflow
Formatting
Toggle settings, notifications, and update icons

- Move format and notifications settings to toggles
- Update icons
- Add `MailTo.notify()` wrapper around print to ensure encoding
Handle all argument escaping internally
Update icons
Add toggle for help in subtitles
Reorganise icons
Add support for nicknames
Add test contacts data
Comment and reorganise
Remove MMD metadata
Allow wildcards in rules bundle IDs

Add rules for Fluid SSBs
Add demo GIF
Turn off subtitle when `show_help` is False
Remove unused icon
Delete v1 data before running