pkcs15-tool: list & dump cleanups
pkcs15-tool: list & dump cleanups

* when listing public keys, do not cut object labels in compact mode
* when listing private keys in compact mode, left align labels
* make hex codes at least 2 chars wide by changing "0x%X" to "0x%02X"

AktivCo/OpenSC,hhonkanen/OpenSC,hongquan/OpenSC-main,OpenSC/OpenSC,viktorTarasov/OpenSC-SM,AktivCo/OpenSC,CardContact/OpenSC,hhonkanen/OpenSC,LudovicRousseau/OpenSC,metsma/OpenSC,OpenSC/OpenSC,Jakuje/OpenSC,philipWendland/OpenSC,philipWendland/OpenSC,fabled/OpenSC,AktivCo/OpenSC,frankmorgner/OpenSC,LudovicRousseau/OpenSC,hongquan/OpenSC-main,hhonkanen/OpenSC,mouse07410/OpenSC,frankmorgner/OpenSC,frankmorgner/OpenSC,dengert/OpenSC,rickyepoderi/OpenSC,philipWendland/OpenSC,rickyepoderi/OpenSC,CardContact/OpenSC,dengert/OpenSC,fabled/OpenSC,fabled/OpenSC,mouse07410/OpenSC,Jakuje/OpenSC,OpenSC/OpenSC,mouse07410/OpenSC,viktorTarasov/OpenSC-SM,hongquan/OpenSC-main,fabled/OpenSC,dengert/OpenSC,LudovicRousseau/OpenSC,rickyepoderi/OpenSC,frankmorgner/OpenSC,metsma/OpenSC,metsma/OpenSC,Jakuje/OpenSC,CardContact/OpenSC,Jakuje/OpenSC,viktorTarasov/OpenSC-SM