bumping spf13/pflag to to 1.0.7 breaks unit test

[medyagh]

Build(deps): Bump github.com/spf13/pflag from 1.0.6 to 1.0.7
as seen here https://github.com/kubernetes/minikube/actions/runs/16895949221/job/47865656616?pr=21293

PR #21293

[medyagh]

I opened a bug in spf13/pflag#442
it seems to be an odd change of behaviour in the lib that if the Flag is Parsed once and Os arg changes from 2 to 1 , the Previous parse stays !!!!

Simple Code to reproduce

package main

import (
	"fmt"
	"os"

	"github.com/spf13/pflag"
)

func main() {

	oldArgs := os.Args
	defer func() { os.Args = oldArgs }()
	os.Args = []string{"minikube", "start"}
	pflag.Parse()
	got, err := command()
	fmt.Printf("got %s , err %v, pflag.Args() = %s, os.Args = %s \n", got, err, pflag.Args(), os.Args)

	oldArgs = os.Args
	defer func() { os.Args = oldArgs }()
	os.Args = []string{"minikube"}
	pflag.Parse()
	got, err = command()
	fmt.Printf("got %s , err %v, pflag.Args() = %s, os.Args = %s \n", got, err, pflag.Args(), os.Args)

}

func command() (string, error) {
	if len(pflag.Args()) < 1 {
		return "", fmt.Errorf("unable to detect command")
	}
	return pflag.Arg(0), nil
}

output for v1.06

$ go run main.go
got start , err , pflag.Args() = [start], os.Args = [minikube start]
got , err unable to detect command, pflag.Args() = [], os.Args = [minikube]

v1.0.7

$ go run main.go
got start , err , pflag.Args() = [start], os.Args = [minikube start]
got start , err , pflag.Args() = [start], os.Args = [minikube]