[Chromecast] Clean up avsync media shlib dependencies

Bug: internal b/132246481
Change-Id: I143361405972a488158eff162a9f5c4fd3a97544
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1602872
Reviewed-by: Sergey Volk <servolk@chromium.org>
Commit-Queue: Kenneth MacKay <kmackay@chromium.org>
Cr-Commit-Position: refs/heads/master@{#659388}
3 files changed