Added Allowners muc module to prosody and jitsi-meet

nixos/modules/services/web-apps/jitsi-meet.nix

@@ -187,6 +187,16 @@ in
         off if you want to configure it manually.
       '';
     };
+
+    prosody.allowners_muc = mkOption {
+      type = bool;
+      default = false;
+      description = ''
+        Add module allowners, any user in chat is able to
+        kick other. Usefull in jitsi-meet to kick ghosts.
+      '';
+    };
+
     prosody.lockdown = mkOption {
       type = bool;
       default = false;
@@ -240,6 +250,7 @@ in
         {
           domain = "conference.${cfg.hostName}";
           name = "Jitsi Meet MUC";
+          allowners_muc = cfg.prosody.allowners_muc;
           roomLocking = false;
           roomDefaultPublicJids = true;
           extraConfig = ''