OpenTTD 14.0-RC1 released

It's getting hot for OpenTTD 14 with the release of the first Release Candidate. This means that we're now focusing on fixing the remaining bugs and are not adding any new features anymore.

One final feature that got in at the last minute is custom number format and abbreviations used in many Asian languages. We fixed a lot of bugs, too.

Full details: https://www.openttd.org/news/2024/02/18/openttd-14-0-RC1

You can find this beta under the "testing" beta in Steam.

* Changelog
* Bug tracker
* Questions and player support (Discord)