ifconfig(8): Display extended compliance code string for SFP transceivers

• Updates tables in affected files with new entries from newer spec

revisions of SFF-8472, SFF-8024, and SFF-8636

• Change ifconfig to read and display the extended compliance code for

SFP media if the extended compliance code is not 0. This was being displayed
for QSFP transceivers only, but SFP28 media uses this to report 25G
capability.

Reviewed by: melifaro, sbruno
Sponsored by: Intel Corporation
Differential Revision: https://reviews.freebsd.org/D13286