PRESUBMIT.py: Use input_api.owners_client to check DEPS includes owners.
PRESUBMIT.py: Use input_api.owners_client to check DEPS includes owners.

Replace input_api.owners_db with input_api.owners_client,
a common interface to check owners using Depot Tools owners
implementation and Gerrit Code-Owners plugin.

Bug: chromium:1175847
No-Presubmit: true
Change-Id: I6f526cdee7676b3fb85bcfacc579f43445e5fb0d
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/206140
Commit-Queue: Edward Lemur <d05609f027dc667cc37492b1dc1bdea5d60fa82a@webrtc.org>
Reviewed-by: Mirko Bonadei <d2c43c210eae6feef04f53bae50885e8152edcca@webrtc.org>
Cr-Commit-Position: 972c6d2dc6dd5efdad1377c0d224e03eb8f276f7@{#33209}

TimothyGu/libilbc,TimothyGu/libilbc,TimothyGu/libilbc,TimothyGu/libilbc,TimothyGu/libilbc