fix: public address

hosts/bluepill/modules/matrix.nix

···
         domain = "skywardmc.org";
       };
       appservice = {
-        public_address = "http://mautrix-discord.skywardmc.org";
         database = {
           type = "sqlite3";
           uri = "file:${config.services.mautrix-discord.dataDir}/mautrix-discord.db?_txlock=immediate";
         };
       };
-      bridge.permissions = {
-        "*" = "relay";
-        "skywardmc.org" = "user";
-        "@devin:skywardmc.org" = "admin";
-        "@mautrix-discord:skywardmc.org" = "admin";
+      bridge = {
+        public_address = "http://mautrix-discord.skywardmc.org";
+        permissions = {
+          "*" = "relay";
+          "skywardmc.org" = "user";
+          "@devin:skywardmc.org" = "admin";
+          "@mautrix-discord:skywardmc.org" = "admin";
+        };
       };
     };
   };