chore(hiding_ci): skip non-patch files when applying

This is to allow to keep the licence and readme files in the patches
directory.

Signed-off-by: Nikita Kalyazin <kalyazin@amazon.com>

Author: kalyazin

resources/hiding_ci/build_and_install_kernel.sh

@@ -86,10 +86,7 @@ apply_patch_or_series() {
   *.patch) apply_patch_file $1 ;;
   *.mbox) apply_series_mbox $1 ;;
   *.lore) apply_series_link $1 ;;
-  *)
-    echo "Uknown patch file: "$1
-    exit 1
-    ;;
+  *) echo "Skipping non-patch file" $1 ;;
   esac
 }