fix(services/mail): rollback to old version

services/mail/service.nix

@@ -8,12 +8,16 @@ let
     ;
 in
 {
-  imports = [
-    (builtins.fetchTarball {
-      url = "https://gitlab.com/simple-nixos-mailserver/nixos-mailserver/-/archive/main/nixos-mailserver-main.tar.gz";
-      sha256 = "0kacdbb88lvlk994ksacdi6zwn1qi1y8y12rlkx9sjfyccxm18hr";
-    })
-  ];
+  imports =
+    let
+      commit = "d98a6302f1c56e16d660e68f2aa41382f7ed766b";
+    in
+    [
+      (builtins.fetchTarball {
+        url = "https://gitlab.com/simple-nixos-mailserver/nixos-mailserver/-/archive/${commit}/nixos-mailserver-${commit}.tar.gz";
+        sha256 = "1wk7fsmabngy98596rkpf6pxxajpkz2g25cimwzx3brr4bc2ck0l";
+      })
+    ];
 
   mailserver = {
     inherit enable;

services/searxng/network.nix

@@ -12,15 +12,14 @@ mkIf cfg.enable {
     allowedTCPPorts = [ cfg.port ];
   };
 
-  services.nginx.virtualHosts =
-    mkIf (cfg.domain != null) {
-      "${cfg.domain}" = {
-        forceSSL = true;
-        enableACME = true;
-        locations."/" = {
-          proxyPass = "http://127.0.0.1:${toString cfg.port}";
-          proxyWebsockets = true;
-        };
+  services.nginx.virtualHosts = mkIf (cfg.domain != null) {
+    "${cfg.domain}" = {
+      forceSSL = true;
+      enableACME = true;
+      locations."/" = {
+        proxyPass = "http://127.0.0.1:${toString cfg.port}";
+        proxyWebsockets = true;
       };
     };
+  };
 }

services/searxng/service.nix

@@ -30,7 +30,7 @@ mkIf cfg.enable {
         };
       };
     };
-    
+
     settings = {
       # Instance settings
       general = {