Describe the bug

Given a message like {input, plural, other {# + #}}, one would expect both # placeholders getting replaced by the plural value. But only the first one is actually replaced.

To Reproduce

import { plural } from "@lingui/macro"

export default function App() {
  const message = plural(5, {
    other: '# + #
  })
  return <p>{message}</p>
}

Tried to find out when some strings were marked read-only, and by whom to say https://hosted.weblate.org/translate/weblate/documentation/nb_NO/?checksum=9ddacad2af37c1e6 should be "read-only" too.

Is your feature request related to a problem? Please describe.
Currently Traduora support providing only host in env. When running on GCP Cloud Run it's easier to use unix socket than create vpc connector and use private ip to connect to cloud sql database.
I was trying to use /cloudsql/<instance_name> in host but it was crashing.

Describe the solution you'd like
Add option to prov

It would be cool to add Google Translate support, because most likely Google Translate is better than Microsoft Translate.

And maybe it would be good idea to use Google Apps Script, because it has a free unlimited Google Translate. Here is an [example article](https://techstreams.github.io/2016/01/07/translation-automation-with-wor