plugins/lazygit: fix type in setting declaration

Signed-off-by: saygo-png <saygo.mail@proton.me>

Author: saygo-png

plugins/by-name/lazygit/default.nix

@@ -63,8 +63,14 @@ lib.nixvim.plugins.mkVimPlugin {
       Config file path is evaluated if this value is `1`.
     '';
 
-    config_file_path = defaultNullOpts.mkNullable (with types; either str (listOf str)) [
-    ] "Custom config file path or list of custom config file paths.";
+    config_file_path = defaultNullOpts.mkNullable (
+      with types;
+      oneOf [
+        str
+        (listOf str)
+        rawLua
+      ]
+    ) [ ] "Custom config file path or list of custom config file paths.";
   };
 
   settingsExample = {