Regression test for #77543: refactor.inline.variable should not inline
variables that are reassigned or mutated.

-- go.mod --
module example.com/a
go 1.18

-- a/a.go --
package a

import "fmt"

func main() {
	f()
}

func f() {
	s := "bread does not nourish me"
	{
		s = "dawn disrupts me, all day"
		g(s) //@codeaction("s", "refactor.inline.variable", err="0 CodeActions of kind refactor.inline.variable")
	}
}

func g(s string) {
	fmt.Println(s)
}
