trim(): Passing null to parameter #1 ($string) of type string is deprecated in block_list_override_block_alter()

convert MR's commit to static file patch for those who need.

@Pavel Ruban you can use this:

Using this PR patch on our PHP 8.1 projects with no issues. Moving to RTBC.

@rpayanm, I don't think so, atm it works, but if branch will be updated on gitlab side (added commit etc) it might break project composer & people working on it eg FE guys will be blocked for a while. We had it many times with gitlab based links, so it's just a snapshot of a piece of code that was verified & applied to our project internally, sorry for noise.

Is this a duplicate of 📌 Automated Drupal 10 compatibility fixes Fixed ? Or why is the config empty for these things? The configuration seems to default to a string and the configuration schema also default to a string.

Re #12 Yes it is. Closing this as duplicate. The D10 compatibility issue was solved, so the latest version should work without this patch (which doesn't apply anymore anyways).

Otherwise please reopen and adjust the patch.