Reformat nix source file using nixfmt

pkgs/helix/runtime.nix

@@ -3,8 +3,10 @@
   srcs,
   stdenv,
   runCommandNoCCLocal,
-}: let
-  buildGrammar = grammar:
+}:
+let
+  buildGrammar =
+    grammar:
     stdenv.mkDerivation {
       pname = "helix-tree-sitter-${grammar.name}";
       version = grammar.version;
@@ -78,20 +80,20 @@
       }
     )
     |> lib.mapAttrsToList (_: value: "ln -s ${value.value}/${value.name}.so $out/${value.name}.so");
-  grammarDir = runCommandNoCCLocal "helix-grammars" {} ''
+  grammarDir = runCommandNoCCLocal "helix-grammars" { } ''
     mkdir -p $out
 
     ${builtins.concatStringsSep "\n" grammarLinks}
   '';
-  queryDir = runCommandNoCCLocal "helix-query" {} ''
+  queryDir = runCommandNoCCLocal "helix-query" { } ''
     mkdir -p $out
 
     ${builtins.concatStringsSep "\n" queries}
   '';
 in
-  runCommandNoCCLocal "helix-runtime" {} ''
-    mkdir -p $out
+runCommandNoCCLocal "helix-runtime" { } ''
+  mkdir -p $out
 
-    ln -s ${grammarDir} $out/grammars
-    ln -s ${queryDir} $out/queries
-  ''
+  ln -s ${grammarDir} $out/grammars
+  ln -s ${queryDir} $out/queries
+''