systemd/{linux-pam-pmos,networkmanager,polkit}: takeover maintainership (MR 5976) (MR 5563)

also add _pkgname for the upstream name in aports for linux-pam-pmos

[ci:skip-build]: CI bugs out building armv7 and aarch64, but skipping
since changes shouldn't affect building

extra-repos/systemd/linux-pam-pmos/APKBUILD

 # Forked from Alpine enable systemd
 # MODIFIED base-sessionl.pamd for systemd!
 
+maintainer="Jane Rachinger <jane400+pmaports@postmarketos.org>"
 pkgname=linux-pam-pmos
+_pkgname=linux-pam
 pkgver=1.6.1
-pkgrel=0
+pkgrel=1
 pkgdesc="Linux PAM (Pluggable Authentication Modules for Linux)"
 url="https://www.kernel.org/pub/linux/libs/pam"
 arch="all"

extra-repos/systemd/networkmanager/APKBUILD

 # Forked from Alpine to build with systemd support.
 # integrates with logind for sleepmonitor and sessionmonitor.
 
+maintainer="Jane Rachinger <jane400+pmaports@postmarketos.org>"
 pkgname=networkmanager
 pkgver=9991.50.0
 _pkgver=1.50.0
-pkgrel=2
+pkgrel=3
 pkgdesc="Network Management daemon"
 url="https://wiki.gnome.org/Projects/NetworkManager"
 arch="all"

extra-repos/systemd/polkit/APKBUILD

 # Forked from Alpine to rebuild with systemd support
 
+maintainer="Jane Rachinger <jane400+pmaports@postmarketos.org>"
 pkgname=polkit
 pkgver=999125
 _pkgver=125
-pkgrel=1
+pkgrel=2
 pkgdesc="Application development toolkit for controlling system-wide privileges"
 url="https://github.com/polkit-org/polkit"
 arch="all"