"plasma" and some related packages are currently missing in Alpine edge
armv7 due to a cyclic dependency. Let's disable all packages depending
on plasma for armv7 temporarily, to get the pmOS edge armv7 repo up
again.
[ci:skip-build], [ci:skip-vercheck]: only arch line changed
Related: build.postmarketos.org#72
gitlab.com had a service disruption, so it was not possible to "git
clone" from gitlab.com from some regions, like where the sourcehut
infrastructure is located. Since we are building our packages on
builds.sr.ht, this caused all packages that should be built at that time
to fail. It is working again, so bump the pkgrels to restart the builds.
This switch has happened in the Alpine repos quite a while ago and most
of the pmOS packages were using it already too, so let's switch over the
last ones as well.
This also cleans up the APKBUILDs where necessary
At the moment we have Contributor: lines on some packages (but not all of them),
but often they don't represent the actual contributors to the package very well.
E.g. when we added them retroactively to the device packages we only added
the initial contributor (which isn't necessarily the person
who made most of the work for a device...)
The Git history is the most representative source for figuring out
who contributed to a package, so there is no reason to duplicate that
into the APKBUILD.
[skip ci]: way too many packages
