Overloading with context function bug

[soronpo]

This bug is related to #14699, which was solved but we missed a case for context function blocks.

Compiler version

v3.1.3-RC2

Minimized code

See https://scastie.scala-lang.org/ftY9Wn6KQvC81LR30o3jUA

trait Ctx
given Ctx with {}
def always(block: Ctx ?=> Unit): Unit = {}
def always(args: Int*)(block: Ctx ?=> Unit): Unit ={}

always{} //error
always(1,2,3) {}

Output

None of the overloaded alternatives of method always in object Playground with types
 (args: Int*)(block: (Playground.Ctx) ?=> Unit): Unit
 (block: (Playground.Ctx) ?=> Unit): Unit
match arguments (Unit)

Expectation

No error.