Update Arch kernel to 5.7.12

pkg/arch/kernel/PKGBUILD

@@ -2,7 +2,7 @@
 # Maintainer: Jan Alexander Steffens (heftig) <jan.steffens@gmail.com>
 
 pkgbase=linux-surface
-pkgver=5.7.11.arch1
+pkgver=5.7.12.arch1
 pkgrel=1
 pkgdesc='Linux'
 _fullver=${pkgver%.*}-${pkgver##*.}
@@ -35,7 +35,7 @@ validpgpkeys=(
   '647F28654894E3BD457199BE38DBBDC86092693E'  # Greg Kroah-Hartman
   'A2FF3A36AAA56654109064AB19802F8B0D70FC30'  # Jan Alexander Steffens (heftig)
 )
-sha256sums=('2c4a02d9b6fdde80330d1ee335c454449f2ad2266077c80aa5db5657a990d5f1'
+sha256sums=('56acceaf1ff7bdebddd99c8e49e2a75b1b18c8b227cfc02f7866e45e8eea527a'
             '623601ed9d7879dd9dba1cd50fc8051f9db508b49b4fc0c47c5a9eb9165fc04e'
             '4029e92c3bbf9a2a6fde0822be48f7ecfa061dc411859fea7ed56d94dda54ee4'
             '8dbaa21d2c03621b0c5d96c4fbcc7a839bea5a34a5f2279a409c3b404756e753'