superiotool: 25.03 -> 25.06 (#422821)

pkgs/tools/misc/coreboot-utils/default.nix

···
 }:
 
 let
-  version = "25.03";
+  version = "25.06";
 
   commonMeta = {
     description = "Various coreboot-related tools";
···
         src = fetchgit {
           url = "https://review.coreboot.org/coreboot";
           rev = finalAttrs.version;
-          hash = "sha256-tsNdsH+GxjLUTd7KXHMZUTNTIAWeKJ3BNy1Lehjo8Eo=";
+          hash = "sha256-D7W8LtL6eeaKiRYoxVkcjeZ2aMIEXCvNakVtexe0mG8=";
         };
 
         enableParallelBuilding = true;