Quick fix for removing _ when using a union case with not data

I recently fixed https://github.com/dotnet/fsharp/issues/13851
- Fix https://github.com/dotnet/fsharp/pull/14055

```fsharp
type X = X

let x: X = X

let myVal =
match x with
| X _ -> ()

let myFunc(X x) = 5+5
let myDiscardedArgFunc(X _)
```

This will not longer be valid and a new warning error will be reported : ```Pattern discard is not allowed for union case that takes no data.```

Will Rider be affected by this change ?

Update : Im Rider user and I would love to contribute with some guidance to how to add a quick fix :)

Start by reviewing the F# change in issue #13851 and pull request #14055, then trace how Rider handles the shown union-case patterns and the resulting diagnostic. Confirm whether the new warning reaches Rider and identify the existing quick-fix handling for similar pattern diagnostics. Done means the affected Rider experience is addressed for these examples, with the discard-removal quick fix behaving as intended.

Written by the indexing model from the issue text.