style: remove extra space from Objective-C test modules

[brodycj]

No description provided.

[erisu]

LGTM.

Sorry I made some changes to the PR entry.

I don't find this as a bug as it does not break tests or built apps in anyway. It is more of a styling change and per available tags, enhancement IMO fits best.

Also for title, though it can be debated, I changed it to style since it is shorter and fits the type of changes.

I been using recently these as my own personal guide but slightly modified. We don't really have a hard requirement on this format and is more a freely to use I guess.

https://karma-runner.github.io/1.0/dev/git-commit-msg.html
https://www.conventionalcommits.org/en/v1.0.0/

[brodycj]

Thanks @erisu, you should see that I just did a quick merge. I actually noticed the title update after the merge, cool 😎(I generally like to do this kind of change as fast as possible, I was in the middle of testing for something else.)

I been using recently these as a guide but slightly modified.

+1, nice; I wouldn't mind if we would discuss these somewhere other than a closed PR :)