uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/development/tools/parsing/tree-sitter/grammars/tree-sitter-ruby.json

@@ -0,0 +1,11 @@
+{
+  "url": "https://github.com/tree-sitter/tree-sitter-ruby",
+  "rev": "fe6a2d634da0e16b11b5aa255cc3df568a4572fd",
+  "date": "2021-03-03T16:54:30-08:00",
+  "path": "/nix/store/ragrvqj7hm98r74v5b3fljvc47gd3nhj-tree-sitter-ruby",
+  "sha256": "0m3h4928rbs300wcb6776h9r88hi32rybbhcaf6rdympl5nzi83v",
+  "fetchLFS": false,
+  "fetchSubmodules": false,
+  "deepClone": false,
+  "leaveDotGit": false
+}