base: CommandLine::RemoveSwitch should also remove from argv

CommandLine::RemoveSwitch should also remove the switch from argv_.

Bug: 964068
Test: base_unittests --gtest_filter=*CommandLine*
Change-Id: If44106642c8089b83eb897e09c98ab8cf88fa24b
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1653929
Commit-Queue: Pavol Marko <[email protected]>
Reviewed-by: Daniel Cheng <[email protected]>
Cr-Commit-Position: refs/heads/master@{#669073}
3 files changed