Write User Guide in the Wiki

[MaisiKoleni]

Basics that need to be covered:

• [x] Using Ares in Maven
• [x] Basic JUnit test example transformation with @Public and implications
• [ ] Security and default Configuration
• [ ] Hidden Tests and Deadlines
• [x] Timeouts with @StrictTimeout
• [ ] Test failures and Exceptions
• [ ] Path Access
• [ ] Trusted Classes and @WhitelistClass
• [x] IO-Testing and @MirrorOutput
• [x] Networking with localhost
• [ ] Testing with jqwik

[MaisiKoleni]

I will use asciidoc for that and likely set up a separate repository and website (e.g. GitHub pages), similar to https://mograsim.net