Ali Tofigh ea5a944921 Add absl::string_view version of PortInterface::SupportsProtocol()
This is the first step of migrating SupportsProtocol() to
absl::string_view. The std::string version will be removed once all
downstream users have migrated and have implemented the
absl::string_view version.

Bug: webrtc:13579
Change-Id: Ib609b9bab0c2e525553daddb1e365050bbe1c1f5
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/265806
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Ali Tofigh <alito@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#37211}
2022-06-14 15:01:12 +00:00
..
2022-06-01 17:43:55 +00:00
2021-08-31 14:27:49 +00:00