[Sync EN] Fix the CLF and WDDX rows of the compound formats table (#3410)

[github-actions]

Commit: https://github.com/php/doc-en/commit/7a6040b9cd004863db74a49acb1326308c9e0063
PR: https://github.com/php/doc-en/pull/3410

Archivos ES a actualizar

• reference/datetime/formats.xml