The goal of this CL is to make the CFDictionaryRef not dependent
on a fixed number of properties, which will facilitate future work.
No behavior change intended.
Bug: None
Change-Id: I32261d81eaa9b77380cecbdaefcbaeafde300f9a
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/257920
Auto-Submit: Daniel.L (Byoungchan) Lee <daniel.l@hpcnt.com>
Reviewed-by: Kári Helgason <kthelgason@webrtc.org>
Commit-Queue: Daniel.L (Byoungchan) Lee <daniel.l@hpcnt.com>
Cr-Commit-Position: refs/heads/main@{#36449}
f8750fcf67