textproc/ibus: Update 1.5.33 => 1.5.34

Changelogs:
https://github.com/ibus/ibus/releases/tag/1.5.34-beta1
https://github.com/ibus/ibus/releases/tag/1.5.34-rc1
https://github.com/ibus/ibus/releases/tag/1.5.34

• Unset APPINDICATOR option because libdbusmenu no received update since 10 years.

PR: 294930
Approved by: Henry Hu <henry.hu.sh@gmail.com> (maintainer)
Sponsored by: UNIS Labs