preflight: Reword checkM1CPU error message

The M1 CPU check is checking for running crc as an emulated x86_64
binary on M1 CPUs. This is not a check which detects M1 CPUs and errors
out regardless of the binary arch. This rewords the error message to
make this clearer.

pkg/crc/preflight/preflight_checks_darwin.go

@@ -29,7 +29,7 @@ const (
 func checkM1CPU() error {
 	if strings.HasPrefix(cpuid.CPU.BrandName, "VirtualApple") {
 		logging.Debugf("Running with an emulated x86_64 CPU")
-		return fmt.Errorf("CRC is unsupported on Apple M1 hardware")
+		return fmt.Errorf("This version of CRC for AMD64/Intel64 CPUs is unsupported on Apple M1 hardware")
 	}
 
 	return nil

pkg/crc/preflight/preflight_darwin.go

@@ -17,7 +17,7 @@ func hyperkitPreflightChecks(networkMode network.Mode) []Check {
 			configKeySuffix:  "check-m1-cpu",
 			checkDescription: "Checking if running emulated on a M1 CPU",
 			check:            checkM1CPU,
-			fixDescription:   "CRC is unsupported on Apple M1 hardware",
+			fixDescription:   "This version of CRC for AMD64/Intel64 CPUs is unsupported on Apple M1 hardware",
 			flags:            NoFix,
 
 			labels: labels{Os: Darwin},