community/firmware-shift-sdm845: remove soc-qcom-sdm845-nonfree-firmware dependency (MR 2982)

The soc-qcom-sdm845-nonfree-firmware dependency is now moved from
firmware-shift-sdm845 package to the device package.
This will make the firmware package to only depend on firmware files.
Also, pmb:cross-native is added to the package options so CI testcases
doesn't fail.

device/testing/firmware-shift-sdm845/APKBUILD

 # Maintainer: Alexander Martinz <amartinz@shiftphones.com>
 
 pkgname=firmware-shift-sdm845
-pkgver=0.2
+pkgver=0.3
 pkgrel=0
 pkgdesc="Firmware for SHIFT sdm845 devices"
 url="https://gitlab.com/sdm845-mainline/firmware-shift-sdm845"
@@ -9,10 +9,9 @@ arch="aarch64"
 depends="
 	linux-firmware-ath10k
 	linux-firmware-qcom
-	soc-qcom-sdm845-nonfree-firmware
 "
 license="proprietary"
-options="!check !strip !archcheck !tracedeps"
+options="!check !strip !archcheck !tracedeps pmb:cross-native"
 
 _version="ce9d27bf03624cceeaa8e7466f2e6dc731f2ba5e"