Upgrade PMD from 6.39.0 to 6.53.0

[holgerfriedrich]

Adapt rule file due to deprecation of parameters reinitializeRule and regressionTest.

For release notes, see:

• https://pmd.github.io/pmd-6.39.0/pmd_release_notes.html
• https://pmd.github.io/pmd-6.39.0/pmd_release_notes_old.html

Signed-off-by: Holger Friedrich mail@holger-friedrich.de