Update version #2757

[AElMehdi]

Not much of a contribution, but it's an honest work though 😅

[rnorth]

😃 thanks @AElMehdi
I really need to fix our automation for this..!

[AElMehdi]

My pleasure @rnorth 🙏.
Any hints on how we can fix that? I'll be glad to work on it!

[rnorth]

If you could, that'd be great!

This file: https://github.com/testcontainers/testcontainers-java/blob/master/.github/workflows/update-docs-version.yml needs to be made to... actually work 😂

The problem is that the push step (here) doesn't actually have permissions to push to master, as it's a protected branch. We're not going to be able to make it bypass and push direct to master.

Instead, we should use a GitHub Action that is capable of raising a PR. This one looks nice and easy to use: https://github.com/peter-evans/create-pull-request

If you'd be able to have a go at this, it would be much appreciated. This is one of those annoying things that really should be automated!