ci: don't apply VMGenID patches for guest ARM 6.1

AmazonLinux has backported the patches for 6.1 and we are now building
from their tree, so we don't need to manually apply the patches when we
re-create CI artifacts.

We keep the VMGenID patches in our tree as a reference for users who
want to use VMGenID with 6.1 kernels.

Signed-off-by: Babis Chalios <[email protected]>

Author: bchalios

resources/rebuild.sh

@@ -179,16 +179,6 @@ function build_al_kernel {
         format="pe"
         target="Image"
         binary_path="arch/arm64/boot/$target"
-
-        # Patch 6.1 kernels on ARM with 6.10 patches for supporting VMGenID
-        # via DeviceTree bindings.
-        # TODO: drop this (and remove the patches from the repo) when AL backports the
-        # patches to 6.1.
-        if [[ $KERNEL_VERSION == "6.1" ]]; then
-            for i in ../patches/vmgenid_dt/* ; do
-                patch -p1 < $i
-            done
-        fi
     else
         echo "FATAL: Unsupported architecture!"
         exit 1