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-dart.json

@@ -0,0 +1,11 @@
+{
+  "url": "https://github.com/usernobody14/tree-sitter-dart",
+  "rev": "6fc75e0478e89a6adef4903069b0035247378665",
+  "date": "2022-05-21T14:45:10-07:00",
+  "path": "/nix/store/jma7070d07rgksa29ziavrj4ian9p2h3-tree-sitter-dart",
+  "sha256": "1k2877kia3i8df368z6ynig476yr051k60zijahmd7drm740aavb",
+  "fetchLFS": false,
+  "fetchSubmodules": false,
+  "deepClone": false,
+  "leaveDotGit": false
+}