main/postmarketos-base-ui-gnome: enable services used by all GNOME "variants" (MR 3852)

Closes https://gitlab.com/postmarketOS/pmaports/-/issues/1936

Additionally, this means that iio-sensor-proxy actually gets enabled
on GNOME and GNOME mobile. Previously, it would get installed there
but not enabled unless the user manually did it.

main/postmarketos-base-ui-gnome/APKBUILD

@@ -1,6 +1,6 @@
 pkgname=postmarketos-base-ui-gnome
 pkgver=1
-pkgrel=6
+pkgrel=7
 pkgdesc="Meta package for shared configuration for GNOME-based UIs"
 url="https://postmarketos.org"
 arch="noarch"
@@ -9,6 +9,10 @@ depends="
 	dnsmasq
 	elogind
 	gnome-bluetooth
+	iio-sensor-proxy
+	iio-sensor-proxy-openrc
+	modemmanager
+	modemmanager-openrc
 	polkit-elogind
 	postmarketos-base-ui
 	postmarketos-base-ui-networkmanager
@@ -18,6 +22,7 @@ depends="
 	xdg-desktop-portal-gtk
 	xdg-user-dirs
 	"
+install="$pkgname.post-install $pkgname.post-upgrade"
 source="
 	00_postmarketos-base-ui-gnome.gschema.override
 	"

main/postmarketos-base-ui-gnome/postmarketos-base-ui-gnome.post-install

@@ -0,0 +1,6 @@
+#!/bin/sh
+
+rc-update add bluetooth default
+rc-update add iio-sensor-proxy default
+rc-update add modemmanager default
+rc-update add networkmanager default

main/postmarketos-base-ui-gnome/postmarketos-base-ui-gnome.post-upgrade

@@ -0,0 +1 @@
+postmarketos-base-ui-gnome.post-install