unicode-ucd-16.0.0-160000.2.2

- Update to version 16.0.0:
  * upstream changelog:
    https://www.unicode.org/versions/Unicode16.0.0/

- version update to 15.1.0
  * upstream changelog:
    https://www.unicode.org/versions/Unicode15.1.0/

- update to 15.0.0:
  * Unicode 15.0 adds 4,489 characters, for a total of 149,186 characters. These
    additions include 2 new scripts, for a total of 161 scripts, along with 20 new
    emoji characters, and 4,193 CJK (Chinese, Japanese, and Korean) ideographs.
  See https://www.unicode.org/versions/Unicode15.0.0/

- Update to version 14.0.0
  * Unicode 14.0 adds 838 characters, for a total of 144,697 characters
  * These additions include 5 new scripts, for a total of 159 scripts
  * As well as 37 new emoji characters.
  * Full news: http://www.unicode.org/versions/Unicode14.0.0/

- Update version to 13.0.0. Upstream did not provide changelog.
- Use https for download.

- Update version to 12.0.0. Upstream did not provide changelog.

- Drop copyright.html, add COPYING: Move copyright.html to a TXT
  file, to meet openSUSE packages law requirement.

- Modernize spec-file by calling spec-cleaner

- Use SPDX3.0 license tags and package COPYING as %license.

- Update to Unicode 10.0.0.

- Initial packaging for openSUSE, version 9.0.0.