Roll src/third_party/libgav1/src/ 58d08dbd4..76a86fcb8 (93 commits)

https://chromium.googlesource.com/codecs/libgav1.git/+log/58d08dbd45a3..76a86fcb8cdc

$ git log 58d08dbd4..76a86fcb8 --date=short --no-merges --format='%ad %ae %s'
2022-05-16 jzern convolve: move GetNumTapsInFilter to convolve.h
2022-05-16 jzern utils/constants.h: relocate kBitdepth values from dsp/constants.h
2022-05-13 jzern tests/utils.h: update gcc -Wismatched-new-delete bug link
2022-05-12 jzern tests/utils_test.cc: quiet -Wmismatched-new-delete
2022-05-11 petersonab Simplify the shuffle decision in DirectionalZone2
2022-05-11 petersonab Load more lines at once in obmc_neon.cc
2022-05-10 jzern utils/constants.h: relocate some values from dsp/constants.h
2022-05-07 petersonab Round by 4 when height is 4 in Directional Zone2
2022-05-06 petersonab Use width stride in obmc_test.cc
2022-05-04 petersonab [arm] Use new GetMask approach for larger blocks.
(...)
2021-11-03 jzern cdef.cc: add 12-bit support
2021-11-03 jzern average_blend.cc: add 12-bit support
2021-11-03 jzern dsp: add 12-bit Dsp table
2021-11-03 jzern quantizer.cc::k[AD]cLookup[]: add 12-bit entries
2021-11-03 jzern cmake: add support for LIBGAV1_MAX_BITDEPTH=12
2021-11-03 jzern Automated rollback of commit d4a5a0e4c8b54a766cebd71c650c46accb6014a4.
2021-11-02 slavarnway dsp,avx2: Use num_taps instead of filter_index for templates.
2021-11-02 slavarnway dsp,x86: Merge SumOnePassTaps and SumOnePassTapsVertical.
2021-11-02 slavarnway dsp,x86: Use num_taps instead of filter_index for templates.
2021-11-01 petersonab Fix film grain neon for asan/msan.

Created with:
  roll-dep src/third_party/libgav1/src

Bug: chromium:1284275
Bug: chromium:1324839
Change-Id: I0b0eea22e7e75e1a67b3d4e41cff918eb78bd104
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/3651511
Reviewed-by: Peter Kasting <pkasting@chromium.org>
Commit-Queue: Peter Kasting <pkasting@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1004114}