fix: update DaisyDisk hash for 4.32 (#356)

Upstream changed the download artifact contents, causing a hash
mismatch in CI.

Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>

Author: stackptr

overlays/daisydisk.nix

@@ -3,7 +3,7 @@ self: super: {
     version = "4.32";
     src = super.fetchzip {
       url = "https://daisydiskapp.com/download/DaisyDisk.zip";
-      hash = "sha256-YkXjaDbnwkQUsfhzCA5xQ6C6NGjQV6qj7znyjcKgwIg=";
+      hash = "sha256-2QhaY4oQV+bkvcyC88Zsk7eZJ6dySsb5G2+juH8HNjI=";
       stripRoot = false;
     };
   });