Add the following errno definitions to /usr/lib/dtrace/errno.d

ENOTCAPABLE (93)
ECAPMODE (94)
ENOTRECOVERABLE (95)
EOWNERDEAD (96)
ERELOOKUP (-5)

and update ELAST (92 -> 96)

Reviewed by: markj
Sponsored by: Smule, Inc.
Differential Revision: https://reviews.freebsd.org/D14340