ioping: add support for netdata

fixes #82985

pkgs/tools/system/ioping/default.nix

···
-{ stdenv, fetchFromGitHub }:
+{ stdenv, fetchFromGitHub, fetchpatch }:
 
 stdenv.mkDerivation rec {
   pname = "ioping";
···
     rev = "v${version}";
     sha256 = "10bv36bqga8sdifxzywzzpjil7vmy62psirz7jbvlsq1bw71aiid";
   };
+
+  patches = [
+    # add netdata support: https://github.com/koct9i/ioping/pull/41
+    (fetchpatch {
+      url = "https://github.com/koct9i/ioping/commit/e7b818457ddb952cbcc13ae732ba0328f6eb73b3.patch";
+      sha256 = "122ivp4rqsnjszjfn33z8li6glcjhy7689bgipi8cgs5q55j99gf";
+    })
+  ];
 
   makeFlags = [ "PREFIX=$(out)" ];