* Update naming of data members. * Start reordering code blocks in `PredictAndUpdate`. (The "predict" step is done in this C:. The "update" step will be improved in another cl.) Bug: webrtc:14151 Change-Id: Idea1e8e786bd672dadedbcb3cd5598f4a033e81e Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/271023 Reviewed-by: Philip Eliasson <philipel@webrtc.org> Commit-Queue: Rasmus Brandt <brandtr@webrtc.org> Cr-Commit-Position: refs/heads/main@{#37767}