t2m-flame: install udev configs under /usr/lib/ and split into $pkgname-udev subpackage

Signed-off-by: Aster Boese <asterboese@mailbox.org>

[ci:ignore-count]

Part-of: <https://gitlab.postmarketos.org/postmarketOS/pmaports/-/merge_requests/7542>

device/downstream/device-t2m-flame/APKBUILD

@@ -1,7 +1,7 @@
 # Reference: <https://postmarketos.org/devicepkg>
 pkgname=device-t2m-flame
 pkgver=2
-pkgrel=0
+pkgrel=1
 pkgdesc="Mozilla Flame"
 url="https://postmarketos.org"
 arch="armhf"
@@ -10,7 +10,10 @@ depends="postmarketos-base linux-t2m-flame mkbootimg"
 makedepends="devicepkg-dev"
 install="$pkgname.post-install"
 source="deviceinfo 90-android-touch-dev.rules"
-subpackages="$pkgname-nonfree-firmware:nonfree_firmware"
+subpackages="
+	$pkgname-nonfree-firmware:nonfree_firmware
+	$pkgname-udev
+"
 options="!check !archcheck"
 
 build() {
@@ -20,7 +23,7 @@ build() {
 package() {
 	devicepkg_package $startdir $pkgname
 	install -Dm644 "$srcdir"/90-android-touch-dev.rules \
-		"$pkgdir"/etc/udev/rules.d/90-android-touch-dev.rules
+		"$pkgdir"/usr/lib/udev/rules.d/90-android-touch-dev.rules
 }
 
 nonfree_firmware() {