Philipp Hancke b916a70c9d Use RTCError instead of string for PostCreateSessionDescriptionFailed
which allows exposing more granular errors from CreateOffer/CreateAnswer

BUG=webrtc:15499

Change-Id: If72a84515e220d1e7ca739318bf0b6e8a662f60e
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/320600
Reviewed-by: Henrik Boström <hbos@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Philipp Hancke <phancke@microsoft.com>
Cr-Commit-Position: refs/heads/main@{#40763}
2023-09-18 15:23:38 +00:00
..
2023-09-18 10:09:02 +00:00
2023-08-24 13:18:04 +00:00
2022-01-18 13:46:37 +00:00
2023-09-18 10:09:02 +00:00