Flow

This update fixes a few issues and cleans up some of the configuration UI. Thank you to my Ko-Fi Supporters for helping me test this update!

• Added support for 1.21
• Dropped support for 1.20.2 due to lack of use, it was becoming a maintenance burden.
• NEW! You can now move whilst screens transition out! This should fix a wide range of compatibility issues and annoyances.
• Added support for Simplified Chinese
• Improved efficiency of the blur algorithm - this should help reduce any stutters on low-end systems when transition blur is enabled.
• The main config category has been split into "Easings" and "Background" - the "Background" category contains the blur and tint options, and the "Easings" category contains your transition options.