marge-bot-xorg: add xkeyboard-config to the regex
Once this is merged you can just assign any MR to @marge-bot (look for the marge simpson icon) and marge bot will rebase, run the CI, merge, those in order. It will also add a Part-Of comment to each commit so we have a backlink to the MR from the git logs. Saves you having to rebase manually and wait for the CI, especially when doing things in bulk.
marge bot can get confused if you merge manually while marge-bot has a queue pending, so please only stick to marge bot.