main/postmarketos-ui-gnome-mobile: remove gnome-online-miners dependency (MR 4633)

Remove the dependency, as the package has been removed in Alpine.

Related: https://gitlab.alpinelinux.org/alpine/aports/-/commit/df5700e686eb537a6f699a956100356c45eca747

main/postmarketos-ui-gnome-mobile/APKBUILD

@@ -2,7 +2,7 @@
 # Maintainer: Newbyte <newbyte@postmarketos.org>
 pkgname=postmarketos-ui-gnome-mobile
 pkgver=2
-pkgrel=0
+pkgrel=1
 pkgdesc="(Wayland) Gnome Shell patched to adapt better to phones (Experimental)"
 url="https://gnome.org/"
 arch="noarch !armhf !riscv64" # gnome-shell / riscv64: mutter-mobile
@@ -17,7 +17,6 @@ depends="
 	gnome-initial-setup
 	gnome-keyring
 	gnome-online-accounts
-	gnome-online-miners
 	gnome-remote-desktop
 	gnome-shell-extensions
 	gnome-shell-mobile