=== go.mod
module example.com/app

go 1.22
=== strings/Println.go
package strings

func Println() {}
=== main.go
package main

import "fmt"

func main() {
	fmt.Println("x")
}

func Println() {}
=== expected
symbol main.go:5 main function
symbol main.go:9 Println function
symbol strings/Println.go:3 Println function
edge main.go:6 main calls fmt.Println -> nothing EXTRACTED 1
