* Issue #3445960 by harlor, hydra: Decorator priority
* Issue #3512191 by harlor, hydra: Fix Problems reported in PHPStan
* Issue #3519251 by harlor: Add documenttaion why we need to extend the FormBuilder
No longer wraps line-break prevention around single-word links.
Provides screen reader text via aria-describedby rather than visually hidden text. The visually hidden text was appearing on copy/paste, which is not desirable, and was being read in link-lists where it got annoying.