Remove voe_base_misc_test.cc.

Only one test case in it, testing an API which is deprecated.

BUG=webrtc:4690

Review-Url: https://codereview.webrtc.org/2757213002
Cr-Original-Commit-Position: refs/heads/master@{#17372}
Cr-Mirrored-From: https://chromium.googlesource.com/external/webrtc
Cr-Mirrored-Commit: 8ed482e6d783c15ae77d0e63caa3f6a15f2bb149
2 files changed