multimedia/handbrake: update to 1.3.0

Here is a list of changes since 1.2.2:

• fix portlint warning
  • USES line more earlier
• change to use libvpx from Ports It is upstream's decision.
• removed dependency (also upstream's decision) libramplerate
• update contrib libraries fdk-aac 2.0.1 ffmpeg 4.2.1 libbluray 1.1.2 libdvdnav 6.0.1 libdvdread 6.0.2 dav1d 0.5.1 x265 3.2.1
• python3 support for building.
• added build dependency of devel/meson.
• pkg-decr mentions about VP8, VP9 video codecs.
• pkg-plist includes new message catalogs.

Remove two ppc64-specific patches (for libvpx and x265) and add one (for ffmpeg).

PR: 241902
Submitted by: naito.yuichiro@gmail.com (maintainer)
Approved by: mentors (implicit approval)