Man pages matching name try::tiny::smartcatch in section 3pm:

Try::Tiny::SmartCatch.3pm.en	debian 10 / libtry-tiny-smartcatch-perl
Try::Tiny::SmartCatch.3pm.en	debian 11 / libtry-tiny-smartcatch-perl
Try::Tiny::SmartCatch.3pm.en	debian 12 / libtry-tiny-smartcatch-perl