Merge pull request #268730 from khaneliman/vulkan

vulkan-utility-libraries: 1.3.270 -> 1.3.268

pkgs/development/libraries/vulkan-utility-libraries/default.nix

···
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "vulkan-utility-libraries";
-  version = "1.3.270";
+  version = "1.3.268";
 
   src = fetchFromGitHub {
     owner = "KhronosGroup";
     repo = "Vulkan-Utility-Libraries";
     rev = "v${finalAttrs.version}";
-    hash = "sha256-P1v5UEAooTDGA10K4uck8lhcrbW2ccl44gWIGVnZ6uo=";
+    hash = "sha256-O1agpzZpXiQZFYx1jPosIhxJovZtfZSLBNFj1LVB1VI=";
   };
 
   nativeBuildInputs = [ cmake python3 ];