chore: update gomod2nix.toml

Author: renovate[bot]

nix/packages/treefmt/gomod2nix.toml

@@ -6,8 +6,8 @@ schema = 3
     version = "v1.4.0"
     hash = "sha256-3cr8hfVA4th/AfveHDxigmj8Eiiae0ZBnxAgy+7RYO4="
   [mod."github.com/adrg/xdg"]
-    version = "v0.5.2"
-    hash = "sha256-J+aUMKabWCY72pGvTeTWc4rP1qwrOjAO6ZkqnQ3RCpQ="
+    version = "v0.5.3"
+    hash = "sha256-bo6tBgHS+3sl6f4oWpmdFrZjfV6eA/3xAlysSW0bIEs="
   [mod."github.com/aymanbagabas/go-osc52/v2"]
     version = "v2.0.1"
     hash = "sha256-6Bp0jBZ6npvsYcKZGHHIUSVSTAMEyieweAX2YAKDjjg="