main/dtbloader: upgrade to 1.5.1

While at it, revert the "ar" workaround as the tool is installed
properly once again.

Part-of: <https://gitlab.postmarketos.org/postmarketOS/pmaports/-/merge_requests/7042>

main/dtbloader/APKBUILD

@@ -1,25 +1,21 @@
 # Contributor: Nikita Travkin <nikita@trvn.ru>
 # Maintainer: Nikita Travkin <nikita@trvn.ru>
 pkgname=dtbloader
-pkgver=1.5.0
+pkgver=1.5.1
 pkgrel=0
 pkgdesc="EFI driver that finds and installs DeviceTree into the UEFI configuration table"
 url="https://github.com/TravMurav/dtbloader"
 arch="aarch64"
 license="BSD-3-Clause"
-makedepends="clang lld"
+makedepends="clang cmd:llvm-ar lld"
 options="!check"
 subpackages="$pkgname-boot-deploy:boot_deploy"
 source="https://github.com/TravMurav/dtbloader/releases/download/$pkgver/dtbloader-$pkgver.tar.gz"
 
 build() {
-	# FIXME: At the time of update Alpine resolved "cmd:llvm-ar" to a
-	# symlink in "llvm" package but didn't install the actual binary.
-	# To workaround, ar from binutils is used for now.
 	make \
 		ABORT_IF_UNSUPPORTED=1 \
-		O=build \
-		AR=ar
+		O=build
 
 	./scripts/get_supported_dtbs.sh > "$builddir"/build/dtbs.txt
 }
@@ -40,5 +36,5 @@ boot_deploy() {
 }
 
 sha512sums="
-f164c12da188f2ec8c8db0fb07095e44dd08552f8db7ba7febf9f8b1271c3cca3b532f50446df3844bd172df53e769f4486bc3c8a80fc9add4b56291a6625fd6  dtbloader-1.5.0.tar.gz
+b273cf9611c5f8a1622c9d9eeb1f2bee7c5b55fa0c1fa8d52001c69f2fb1ab4dbe14f17f2bb5d065209181675788147f900b99c41ee3c3f2bd04cfd66ba7bf98  dtbloader-1.5.1.tar.gz
 "