temp/{networkmanager,wpa_supplicant}: pkgrel bump

Increase pkgrels, so the resulting versions are higher than the aports
in Alpine. Seems like this was done in the upstream PR initially, but
then got lost during rebase.

temp/networkmanager/APKBUILD

@@ -2,7 +2,7 @@
 # https://github.com/alpinelinux/aports/pull/9894
 pkgname=networkmanager
 pkgver=1.18.2
-pkgrel=2
+pkgrel=3
 pkgdesc="Network Management daemon"
 url="https://wiki.gnome.org/Projects/NetworkManager"
 arch="all !s390x" # Limited by iwd

temp/wpa_supplicant/APKBUILD

@@ -2,7 +2,7 @@
 # https://github.com/alpinelinux/aports/pull/9894
 pkgname=wpa_supplicant
 pkgver=2.8
-pkgrel=1
+pkgrel=2
 pkgdesc="A utility providing key negotiation for WPA wireless networks"
 url="https://w1.fi/wpa_supplicant/"
 arch="all"