Make RF-requests keywords compatible with RF LS intellisense

[Serhiy1]

PR for #367

• Removes the manual doc and name assignments and uses the standard library wrap function
• Uses a ternary operator to make sure the wrap function is only used during type checking, so all tests continue to pass

[Serhiy1]

Looks like the robot LSP does not work as expected, and the desired behaviour that was in my PR observed was due to caching.

[lucagiove]

that part is by the way not the best, I'm not sure what update_wrapper and TYPE_CHECK does can you elaborate? it might be useful actually

[Serhiy1]

update_wrapper is the underlying function that gets called by the @wraps decorator TYPE_CHECKING is a constant that is true when doing static analysis (eg when your IDE is doing intellisense) and false during runtime.

The problem is that robot LSP does not do static analysis, but runs the code so the TYPE_CHECK conditional does yield the desired result.