fix(native): add flags --master-extra-args and --worker-extra-args

Signed-off-by: NewGr8Player <273221594@qq.com>

pkg/providers/native/flag.go

@@ -340,6 +340,18 @@ func (p *Native) sharedFlags() []types.Flag {
 			Usage:    "Used to specify the release channel of k3s. e.g.(stable, latest, or i.e. v1.18)",
 			Required: true,
 		},
+		{
+			Name:  "master-extra-args",
+			P:     &p.MasterExtraArgs,
+			V:     p.MasterExtraArgs,
+			Usage: "Master extra arguments for k3s installer, wrapped in quotes. e.g.(--master-extra-args '--no-deploy metrics-server')",
+		},
+		{
+			Name:  "worker-extra-args",
+			P:     &p.WorkerExtraArgs,
+			V:     p.WorkerExtraArgs,
+			Usage: "Worker extra arguments for k3s installer, wrapped in quotes. e.g.(--worker-extra-args '--node-taint key=value:NoExecute')",
+		},
 		{
 			Name:  "registries",
 			P:     &p.Registries,