chore: Bump nix grammar (#1102)

github-actions[bot] · jcs090218 · web-flow · commit c755636403a5 · 2025-07-16T07:54:05.000-07:00
Co-authored-by: jcs090218 &lt;8685505+jcs090218@users.noreply.github.com&gt;
diff --git a/repos/nix b/repos/nix
@@ -1 +1 @@
-Subproject commit cfc53fd287d23ab7281440a8526c73542984669b
+Subproject commit cd4f6594508c820dca196d931c6bd4d21ef18520
