Tools - Add function header snippet

[Timi007]

When merged this pull request will:

• Add function header snippet for VS Code

IMPORTANT

• If the contribution affects the documentation, please include your changes in this pull request so the documentation will appear on the website.
• Development Guidelines are read, understood and applied.
• Title of this PR uses our standard template Component - Add|Fix|Improve|Change|Make|Remove {changes}.

[Andx667]

Isnt this the same what Dart does in his extension for vscode? https://github.com/DartsArmaMods/LazyArmaDev

[Timi007]

Isnt this the same what Dart does in his extension for vscode? https://github.com/DartsArmaMods/LazyArmaDev

Basically yes. In my solution, the function name is automatically derived. Also, more tabstops and choices for types. This could be moved to LazyArmaDev, but then we would need to add ace as the function prefix every time the header is created.

[PabstMirror]

Does anyone have a problem with moving the .vscode folder to the actual project base?
I think I put it in /tools so it wasn't forced on people,
but I'm not sure if that's really needed and probably makes it less likely to be used