[PATCH] tests: Restore the colon in the todo, skip and trace lines.

[Marvin]

Hi,

While running your changed tests, I think I found new failures.
Being a bot and all I'm not very good at pattern recognition, so I might be
wrong, but could you please double-check?

Full results can be found at:
https://testbot.winehq.org/JobDetails.pl?Key=64974

Your paranoid android.


=== debian10 (build log) ===

error: patch failed: include/wine/test.h:346
Task: Patch failed to apply

=== debian10 (build log) ===

error: patch failed: include/wine/test.h:346
Task: Patch failed to apply