Roll src/third_party/libaom/source/libaom/ 80123cb35..eefd5585a (1 commit)

https://aomedia.googlesource.com/aom.git/+log/80123cb35215..eefd5585a0c4

$ git log 80123cb35..eefd5585a --date=short --no-merges --format='%ad %ae %s'
2024-03-18 salome.thirot Add SVE2 impl of HBD dist_wtd_convolve_2d for 8-tap filters

Created with:
  roll-dep src/third_party/libaom/source/libaom

Bug: b:307414544
Change-Id: I748cae4e8f8c2111c699a7ba0169cde6e31e6cdc
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5394250
Reviewed-by: James Zern <jzern@google.com>
Reviewed-by: Eugene Zemtsov <eugene@chromium.org>
Auto-Submit: Wan-Teh Chang <wtc@google.com>
Commit-Queue: James Zern <jzern@google.com>
Cr-Commit-Position: refs/heads/main@{#1277989}