Merge pull request 'fix(matrix-synapse): mail hostname, missing tls setting on metrics listener' (#105) from fix/synapse-mail-and-tls into main

Reviewed-on: #105
Reviewed-by: hensoko <hensoko@noreply.git.pub.solar>

hosts/nachtigall/apps/matrix/synapse.nix

@@ -74,6 +74,7 @@ in
               ];
             }
           ];
+          tls = false;
           type = "metrics";
         }
       ];

hosts/nachtigall/apps/nextcloud.nix

@@ -108,7 +108,7 @@
     };
 
     phpOptions = {
-      "opcache.interned_strings_buffer" = "23";
+      "opcache.interned_strings_buffer" = "32";
       # https://docs.nextcloud.com/server/latest/admin_manual/installation/server_tuning.html#:~:text=opcache.jit%20%3D%201255%20opcache.jit_buffer_size%20%3D%20128m
       "opcache.jit" = "1255";
       "opcache.jit_buffer_size" = "128M";