java/openjdk24: Upgrade to version 24.0.1+9.1

Remove src/hotspot/os_cpu/bsd_ppc/os_bsd_ppc.cpp patch; it was
upstreamed.

Reviewed by: emaste, glewis, jrm
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D49996