Mac: Enable daemon service to run as soon as user login

This PR enable the daemon service to run user session basis, if system
reboot and user logs in then this service now auto started.

- User installs crc first time and do crc setup
- As part of the setup crc daemon is started by launchd
- User reboots
- Tray autostart with reboot but crc setup --check-only fails because launchd agent 'com.redhat.crc.daemon' is not running which triggers the on-boarding

fixes: #3104

pkg/os/launchd/launchd_darwin.go

@@ -41,6 +41,8 @@ const (
 		<string>{{ $value }}</string>
 		{{ end }}
 	</dict>
+	<key>RunAtLoad</key>
+	<true/>
 </dict>
 </plist>
 `
@@ -112,12 +114,12 @@ func CheckPlist(config AgentConfig) error {
 
 // LoadPlist loads a launchd agents' plist file
 func LoadPlist(label string) error {
-	return runLaunchCtl("load", getPlistPath(label))
+	return runLaunchCtl("load", "-w", getPlistPath(label))
 }
 
 // UnloadPlist Unloads a launchd agent's service
 func UnloadPlist(label string) error {
-	return runLaunchCtl("unload", getPlistPath(label))
+	return runLaunchCtl("unload", "-w", getPlistPath(label))
 }
 
 // RemovePlist removes a launchd agent plist config file