bq-piccolo: drop subpackage phosh

It's already well scaled. Drop unnecessary phoc.ini.

Part-of: <https://gitlab.postmarketos.org/postmarketOS/pmaports/-/merge_requests/7174>

device/testing/device-bq-piccolo/APKBUILD

@@ -1,7 +1,7 @@
 # Reference: <https://postmarketos.org/devicepkg>
 pkgname=device-bq-piccolo
 pkgdesc="BQ Aquaris M5"
-pkgver=8
+pkgver=9
 pkgrel=0
 url="https://postmarketos.org"
 license="MIT"
@@ -10,11 +10,8 @@ options="!check !archcheck"
 depends="postmarketos-base mkbootimg linux-postmarketos-qcom-msm8916
 	 soc-qcom-msm8939 soc-qcom-msm8916-rproc"
 makedepends="devicepkg-dev"
-source="deviceinfo modules-initfs phoc.ini"
-subpackages="
-	$pkgname-nonfree-firmware:nonfree_firmware
-	$pkgname-phosh
-"
+source="deviceinfo modules-initfs"
+subpackages="$pkgname-nonfree-firmware:nonfree_firmware"
 
 build() {
 	devicepkg_build $startdir $pkgname
@@ -31,14 +28,7 @@ nonfree_firmware() {
 	mkdir "$subpkgdir"
 }
 
-phosh() {
-	install_if="$pkgname postmarketos-ui-phosh"
-	install -D -m644 "$srcdir"/phoc.ini \
-		"$subpkgdir"/etc/phosh/phoc.ini
-}
-
 sha512sums="
 c5a40a6e8ccc6f079b558b47943454f1b8dacc71e32e027f3e32b6d8576a55a23586aecd90e33dc05799030a6a4be2b7e3ec79c7e14d6ea78432c5cc885df904  deviceinfo
 d7ba0b86dc573d0d57591399ec71c76169730b169546d1692910c3e04913100f8bfa534100dab8d5ad302d2a539fb64b040a6fb26979f41c8e7b76b596427afd  modules-initfs
-08a84d731ab0b33b8ec21001331e9c2261a039d3f137eb8bd2f580abea5cfb78706d95443b3e34f9ea3c73e15bcc75038a830402adc7e05636c03e9ce3581eb7  phoc.ini
 "

device/testing/device-bq-piccolo/phoc.ini

@@ -1,2 +0,0 @@
-[output:DSI-1]
-scale = 2.25