Support IDE0049 in F#

[psfinaki]

This ticket stems from this PR. We should have something to force the guidelines we have for the F# code.

I don't think it should be a Fantomas job, it's basically equivalent to the IDE0049. And since IDE0049 is branded as an "IDE" one (supports both C# and VB), we should likely just implement it in F#.

[0101]

This should probably be handled by a diagnostic + code fix in VS.

[Happypig375]

This may create an inconsistency where to access int.MaxValue like in C#, we must still write

System.Int32.MaxValue

while other uses will be nudged to be converted to int.
Ideally int.MaxValue should just work in F# but it has been declined before. fsharp/fslang-suggestions#740

[psfinaki]

Good point. But we can probably still do it for other primitives.

[Xyncgas]

No one is saying F# is always going to use INT32 for its int keyword, we had 32bit addressing space we thought it was enough, maybe in the web3 world 64bit int should be the bare minimum