Update Unicode data to 16.0.

- Update Unicode data to 15.0

- Fix an issue where new characters in Unicode 14.0 couldn't be found when searched by name

What's New in 1.6:
- Update Unicode data to version 14.0

Update Unicode data to version 14.0

Minor tweaks and improvements.

- Add support for native screen resolution for the most recent iOS devices

- Searching in the Block View now matches blocks by code point or name
- Tint color in dark appearance is tweaked to provide a bit more contrast

Update Unicode data to 13.0.

- Add support for dark mode
- The "Encodings" section in character detail view now displays hexadecimal values by default
- Minor tweaks and bug fixes

Also, the deployment target has been moved to iOS 12.2 to reduce application size.

- Update Unicode data to 12.1

Bug fixes and minor improvements.

Tweaks to the input text field in the Grapheme View.

- Fix incorrect block name: "Private Use Surrogates" -> "High Private Use Surrogates"

- Add support for Unicode name aliases
- Characters with name abbreviations are now rendered as its first name abbreviation
- Surrogate code points and non-character code points are now rendered differently
- Surrogate code points now have a proper detail view
- Character rendering has been improved, now they are rendered based on the center of the view

- Add support for new iPhone screen sizes
- Minor fixes in Unicode data mapping

- Add support for Unicode blocks
- Update character data to Unicode 11.0
- Optimize search index

- Minor fixes