tests/unwrap-message-id.py

rust-dependencies: upgrade `micro-timer` dependency

I wanted to to a tour of dependencies to upgrade, but only `micro-timer` has a
new release which does not print when the function panics, which should be less
misleading.

Differential Revision: https://phab.mercurial-scm.org/D8605

from __future__ import absolute_import, print_function

import sys

for line in sys.stdin:
    if line.lower() in ("message-id: \n", "in-reply-to: \n"):
        line = line[:-2]
    print(line, end="")