main/dtbloader: Upgrade to 1.2.2

Upstream changelog:

• Surface 9 is updated to use upstreamed dtb name

New devices:

• HP Omnibook X 14 (tentative)
• Dell XPS 13 9345
• QTI Snapdragon Devkit (x1e) (tentative)

main/dtbloader/APKBUILD

 # Contributor: Nikita Travkin <nikita@trvn.ru>
 # Maintainer: Nikita Travkin <nikita@trvn.ru>
 pkgname=dtbloader
-pkgver=1.2.1
+pkgver=1.2.2
 pkgrel=0
 pkgdesc="EFI driver that finds and installs DeviceTree into the UEFI configuration table"
 url="https://github.com/TravMurav/dtbloader"
@@ -37,5 +37,5 @@ boot_deploy() {
 }
 
 sha512sums="
-1dbe4e65527a2b611ef4573de374183456e54a3da1cd7ffe5f22d5394a49d7b47d1e3ed5e24c845af4dfb3e77bad8df4f1e9abde528309e0fe877a1364615d7d  dtbloader-1.2.1.tar.gz
+9d12fc12621a3399b9483876ba60965fd5eff6cf333d596c56af5f7ec37c60e7ffc3a158b93e44a5b2b1e9b7afe9def4b368bdbe1fad61fb8100bbef5c11ec48  dtbloader-1.2.2.tar.gz
 "