www/wiki-tui: update to 0.7.0

Release Notes
- Breaking Changes occurred, please check the docs for instructions on how to
  upgrade.
- Change log directory (#175)
  The path of the logfile and the crash report have changed, check the
  upgrading page to learn more.

- Add Language Selection (#168)
  You can now change the language on the fly either by using the new -l and
  --language cli arguments, or by pressing F2 in the tui and selecting a new
  language from the menu. This feature also includes several new configuration
  options, so be sure to check out the docs about them.

Please also check the docs to learn about what breaking changes have occurred
since 0.6.x

docs: https://builditluc.github.io/wiki-tui/0.7/changelog/upgrade/#upgrade-from-v06x-to-v07x

(pin)