Added DIR_METADATA files to a batch of //third_party/ folders
and  removed duplicated metadata from OWNERS files

Bug: 1113033
Change-Id: I51e9d4560200bfe305c4bdbfd6ecdf9c1c78f802
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2573676
Reviewed-by: Dirk Pranke <dpranke@google.com>
Commit-Queue: Norman Rosas <normando@google.com>
Cr-Commit-Position: refs/heads/master@{#834359}
GitOrigin-RevId: c5633cbec731337327a773a4c69196dc02e98b81
2 files changed