[Documentation>Runtime file loading and saving] Removed a single space that shouldn't be there

[TBlazeWarriorT]

There was 5 spaces on the start of that line which caused 1 space to appear on the Godot documentation before "func". it triggered my OCD so here I am. Thanks

[skyace65]

Thanks! And congrats on your first merged PR! For future reference please target the master branch with your PRs, changes are made there first and then cherry picked to branches like 4.2.

[TBlazeWarriorT]

Thanks! And congrats on your first merged PR! For future reference please target the master branch with your PRs, changes are made there first and then cherry picked to branches like 4.2.

Thank you too, and for the quick merge and reply. I did pay attention to the message saying that, but I thought that didn't include documentation for some reason, and since that doc page didn't exist for Godot 3 I thought it was fine. Will do next time if it happens.