Remove expectation in PacketRouter tests for exact number const accessors are called Bug: None Change-Id: I79c08f0c802b0c863adb133819d32e0b9203e721 Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/143799 Reviewed-by: Erik Språng <sprang@webrtc.org> Reviewed-by: Sebastian Jansson <srte@webrtc.org> Commit-Queue: Danil Chapovalov <danilchap@webrtc.org> Cr-Commit-Position: refs/heads/master@{#28387}