Revert "config: Force use of podman preset on M1 CPUs"

We now have a way to create ocp bundles for M1 so reverting this
PR.
This reverts commit b14fb9d.

Author: praveenkumar

pkg/crc/config/settings.go

@@ -56,10 +56,8 @@ func RegisterSettings(cfg *Config) {
 	}
 
 	// Preset setting should be on top because CPUs/Memory config depend on it.
-	if runtime.GOOS != "darwin" || runtime.GOARCH != "arm64" {
-		cfg.AddSetting(Preset, string(preset.OpenShift), validatePreset, RequiresDeleteAndSetupMsg,
-			fmt.Sprintf("Virtual machine preset (alpha feature - valid values are: %s, %s and %s)", preset.Podman, preset.OpenShift, preset.OKD))
-	}
+	cfg.AddSetting(Preset, string(preset.OpenShift), validatePreset, RequiresDeleteAndSetupMsg,
+		fmt.Sprintf("Virtual machine preset (alpha feature - valid values are: %s, %s and %s)", preset.Podman, preset.OpenShift, preset.OKD))
 	// Start command settings in config
 	cfg.AddSetting(Bundle, defaultBundlePath(cfg), validateBundlePath, SuccessfullyApplied,
 		fmt.Sprintf("Bundle path (string, default '%s')", defaultBundlePath(cfg)))
@@ -124,10 +122,6 @@ func defaultBundlePath(cfg Storage) string {
 }
 
 func GetPreset(config Storage) preset.Preset {
-	if runtime.GOOS == "darwin" && runtime.GOARCH == "arm64" {
-		return preset.Podman
-	}
-
 	return preset.ParsePreset(config.Get(Preset).AsString())
 }