Update tests for cmd/start.go

Author: daniel.iwaniec

cmd/minikube/cmd/start_test.go

@@ -22,15 +22,12 @@ import (
 	"testing"
 	"time"
 
-	"github.com/blang/semver/v4"
 	"github.com/spf13/cobra"
 	"github.com/spf13/viper"
 
-	"k8s.io/klog/v2"
 	cfg "k8s.io/minikube/pkg/minikube/config"
 	"k8s.io/minikube/pkg/minikube/constants"
 	"k8s.io/minikube/pkg/minikube/cruntime"
-	"k8s.io/minikube/pkg/minikube/detect"
 	"k8s.io/minikube/pkg/minikube/driver"
 	"k8s.io/minikube/pkg/minikube/proxy"
 )