portunus: 2.1.4 -> 2.2.0

Ref: <https://github.com/majewsky/portunus/releases/tag/v2.2.0>

nixos/doc/manual/release-notes/rl-2605.section.md

@@ -112,6 +112,8 @@ of pulling the upstream container image from Docker Hub. If you want the old beh
 
   The way keybinds and actions are handled have been completely revamped. Please refer to the [default config](https://raw.githubusercontent.com/abenz1267/walker/refs/heads/master/resources/config.toml).
 
+- [services.portunus](#opt-services.portunus.enable) has been upgraded to 2.2.0, which includes a bug fix that may cause existing databases to be rejected if user accounts are configured with malformed email addresses. Please refer to [the upstream release announcement](https://github.com/majewsky/portunus/releases/tag/v2.2.0) for details and instructions on how to fix problematic database entries.
+
 - Support for `reiserfs` in nixpkgs has been removed, following the removal in Linux 6.13.
 
 - `services.tor` no longer bind mounts Unix sockets of onion services into its chroot

pkgs/by-name/po/portunus/package.nix

@@ -8,13 +8,13 @@
 
 buildGoModule (finalAttrs: {
   pname = "portunus";
-  version = "2.1.4";
+  version = "2.2.0";
 
   src = fetchFromGitHub {
     owner = "majewsky";
     repo = "portunus";
-    rev = "v${finalAttrs.version}";
-    sha256 = "sha256-xZb2+IIZkZd/yGr0+FK7Bi3sZpPMfGz/QmUKn/clrwE=";
+    tag = "v${finalAttrs.version}";
+    hash = "sha256-PvsqI0kwO0pA2xOouI3DmhwzDCrtyBXCBXyWDy4bEmI=";
   };
 
   buildInputs = [ libxcrypt ];