f75ab82b46
To support libraries and dependencies compatible with absl way of debug printing custom types. In particular gtest can use AbslStringify to produce nice output when unit types are compared with EXPECT macros. Bug: None Change-Id: Ie78293a225f61977f256f0234e07d166b1977e2d Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/364162 Reviewed-by: Harald Alvestrand <hta@webrtc.org> Commit-Queue: Danil Chapovalov <danilchap@webrtc.org> Cr-Commit-Position: refs/heads/main@{#43164}