Use the 'ExProgramUnsupported' as the error code for MK_WRONG_BINARY_WSL error.

Author: hetong07

cmd/minikube/cmd/root.go

@@ -108,7 +108,7 @@ func Execute() {
 			}
 		}
 		if !found {
-			exit.Message(reason.WrongBinaryWSL, "You are trying to run windows .exe binary inside WSL, for better integration please use Linux binary instead (Download at https://minikube.sigs.k8s.io/docs/start/.). Otherwise if you still want to do this, you can do it using --force"
+			exit.Message(reason.WrongBinaryWSL, "You are trying to run windows .exe binary inside WSL, for better integration please use Linux binary instead (Download at https://minikube.sigs.k8s.io/docs/start/.). Otherwise if you still want to do this, you can do it using --force")
 		}
 	}
 	for _, c := range RootCmd.Commands() {

pkg/minikube/reason/reason.go

@@ -75,6 +75,8 @@ var (
 	Usage       = Kind{ID: "MK_USAGE", ExitCode: ExProgramUsage}
 	Interrupted = Kind{ID: "MK_INTERRUPTED", ExitCode: ExProgramConflict}
 
+	WrongBinaryWSL = Kind{ID: "MK_WRONG_BINARY_WSL", ExitCode: ExProgramUnsupported}
+
 	NewAPIClient             = Kind{ID: "MK_NEW_APICLIENT", ExitCode: ExProgramError}
 	InternalAddonEnable      = Kind{ID: "MK_ADDON_ENABLE", ExitCode: ExProgramError}
 	InternalAddConfig        = Kind{ID: "MK_ADD_CONFIG", ExitCode: ExProgramError}
@@ -190,7 +192,6 @@ var (
 
 	RsrcInsufficientStorage = Kind{ID: "RSRC_INSUFFICIENT_STORAGE", ExitCode: ExInsufficientStorage, Style: style.UnmetRequirement}
 
-	WrongBinaryWSL     = Kind{ID: "WRONG_BINARY_WSL", ExitCode: ExHostError}
 	HostHomeMkdir      = Kind{ID: "HOST_HOME_MKDIR", ExitCode: ExHostPermission}
 	HostHomeChown      = Kind{ID: "HOST_HOME_CHOWN", ExitCode: ExHostPermission}
 	HostBrowser        = Kind{ID: "HOST_BROWSER", ExitCode: ExHostError}