tig: install a more recent version

I noticed that tig 2.5.1 that is provided by Ubuntu 22.04 repositories has inferior bash completion than older versions after a complete rewrite Show archive.org snapshot . Newer versions, however, received some fixes. This inspired me to upgrade tig.

The official debian repositories have more recent versions of tig than Ubuntu does.

sudo dpkg -i tig_2.5.5-1_amd64.deb
Daniel Straßner