v6.4.9

Changelog (v6.4.8...v6.4.9)

• bug symfony/symfony#57497 [String] Fixed u()->snake(), b()->snake() and s()->snake() methods (@arczinosek)
• bug symfony/symfony#57538 [String] Add alias case to EnglishInflector (@alexandre-daubois)
• bug symfony/symfony#54634 [String] Fix #54611 pluralization of -on ending words + singularization of -a ending foreign words (@geordie, @DesLynx)
• bug symfony/symfony#57234 [String] Fix Inflector for 'hardware' (@podhy)