versions: Remove "kernel-experimental"

We've not been using nor shipping this kernel for a very long time.

Regardless, we're leaving behind the logic in the kernel scripts to
build it, in case it becomes necessary in the future.

Signed-off-by: Fabiano Fidêncio <fabiano.fidencio@intel.com>

tools/packaging/kata-deploy/local-build/Makefile

@@ -64,9 +64,6 @@ firecracker-tarball:
 kernel-dragonball-experimental-tarball:
 	${MAKE} $@-build
 
-kernel-experimental-tarball:
-	${MAKE} $@-build
-
 kernel-nvidia-gpu-tarball:
 	${MAKE} $@-build
 

tools/packaging/kata-deploy/local-build/kata-deploy-binaries.sh

@@ -346,14 +346,6 @@ install_kernel_nvidia_gpu_tdx_experimental() {
 		"-x tdx -g nvidia -u ${kernel_url} -H deb"
 }
 
-#Install experimental kernel asset
-install_kernel_experimental() {
-	install_kernel_helper \
-		"assets.kernel-experimental.version" \
-		"kernel-experimental" \
-		"-f -b experimental"
-}
-
 #Install experimental TDX kernel asset
 install_kernel_tdx_experimental() {
 	local kernel_url="$(get_from_kata_deps assets.kernel-tdx-experimental.url)"
@@ -648,8 +640,6 @@ handle_build() {
 
 	kernel-dragonball-experimental) install_kernel_dragonball_experimental ;;
 
-	kernel-experimental) install_kernel_experimental ;;
-
 	kernel-nvidia-gpu) install_kernel_nvidia_gpu ;;
 
 	kernel-nvidia-gpu-snp) install_kernel_nvidia_gpu_snp;;

versions.yaml

@@ -179,11 +179,6 @@ assets:
       url: "https://cdn.kernel.org/pub/linux/kernel/v5.x/"
       version: "v5.19.2"
 
-  kernel-experimental:
-    description: "Linux kernel with virtio-fs support"
-    url: "https://cdn.kernel.org/pub/linux/kernel/v5.x/"
-    tag: "v5.13.10"
-
   kernel-arm-experimental:
     description: "Linux kernel with cpu/mem hotplug support on arm64"
     url: "https://cdn.kernel.org/pub/linux/kernel/v5.x/"