Alfred for Mac

What's new in this version:

Improvements:
- Additions to Split Arg utility object
- Added new "Discard empty items" option
- Improved VoiceOver and keyboard navigation
- Improve Automation Task Workflow debug output to show which task is being run
- Workflow markdown interpretation now also accepts both star and plus for unordered lists
- Update the Workflow Prefab icon to better visually differentiate it in the Palette search
- Improve experience on creating scripts via the Workflow Run Script / Script Filter "Create File" button
- When no file extension is given to the file name, open the file in the default text editor
- Warn when there are duplicate variable names used between Environment Variables and User Configuration in the Workflow Configuration
- Palette search now also matches when not using spaces, e.g. "openurl" will now show "Open URL" in the results
- Workflow JSON overrides for certain objects improved
- Debug utility now allows override of processing outputs, and clear debug text
- Speak output now allows override of using VoiceOver
- Split Arg now allows override of output mode
- Browse in Alfred now allows override of sorting and stacking

Minor fixes and tweaks:
- Clear workflow's constants cache on committing an edit to a workflow
- Fix spelling in Workflow Prefab dialog 'cavnas' to 'canvas'
- Fix spelling in Workflow Debug sheet 'do' to 'to'
- Fix button text colour for Workflow Getting Started Follow-Along guide when using macOS Light Mode
- Fix scrollbar behaviour in Workflow Configuration > User Configuration sheet when macOS scrollbars set to Always
- Add a warning dialog at startup if user doesn't meet minimum macOS 10.14 requirement
- Fix correctly saving object configuration when using Run Script or Script Filter set to "External Script" then selecting "Create File" button
- Remove / from the {query} and {var} URL encoded character list to make encoding options more forgiving
- Make additional tweaks to new URL encoding algorithm to better work with unicode
- Update Share Usage link URLs in Alfred Preference's Usage tab to use newer twitter URLs
- Fix scroll view content sizing in Configurable Config Text Area fields
- Fix scrollbars on Workflow User Configuration and Automation Task sheets when scrollbars set to always
- Tweak size of the Workflow Config backend shared "description" field to better vertically fit text
- Update info and error label colours in Workflow Delay utility object config to be dark mode compatible
- Fix sizing of Prefab and Favourite sections of the palette to properly fit text when no items are added