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-heex.json

@@ -0,0 +1,11 @@
+{
+  "url": "https://github.com/connorlay/tree-sitter-heex",
+  "rev": "57e46b4b002d5fb5c1f2706fe42380e544ecab5f",
+  "date": "2022-04-17T10:39:01-07:00",
+  "path": "/nix/store/afmvzkh237ikn0b9fw51crzhyk4ys1d2-tree-sitter-heex",
+  "sha256": "0gfxqph5j3n3dlpnyw85lrwhgjh4zm7mdrnf0qyv0f2basayfabm",
+  "fetchLFS": false,
+  "fetchSubmodules": false,
+  "deepClone": false,
+  "leaveDotGit": false
+}