Fix coding standard - Inline @var declarations should use the /** */ delimiters

Needs reroll to MR

None of the above patches fixed the error correctly, and all except #4 by @urvashi_vora had out-of-scope changes. I created a MR to fix just the phpcs errors mentioned in the title.

Test results show that all these errors are eliminated by the MR. This can be confirmed by searching for the sniff Drupal.Commenting.InlineVariableComment.VarInline in the phpcs test results.

MR fixed some phpcs issues but added new 4 phpstan issues

Ok, I don't see any code that can add new phpstan issues. Merged

Automatically closed - issue fixed for 2 weeks with no activity.