Merge pull request #1803 from nitin-maharana/nitin6

CLOUDSTACK-9636: The host alerts box should be named as hosts in Alerts.The host Alerts box shows hosts in Alerts. The name host Alerts is misleading,
it should be changed to hosts in alerts.

For rest of the languages, it should be modified accordingly.
As I am not familiar with other languages, contributors familiar with other languages can suggest the change. or Open a new PR.

* pr/1803:
  CLOUDSTACK-9636: The host alerts box should be named as hosts in Alerts.

Signed-off-by: Rohit Yadav <rohit.yadav@shapeblue.com>

Author: yadvr

client/WEB-INF/classes/resources/messages.properties

@@ -651,7 +651,7 @@ label.ha.enabled=HA Enabled
 label.help=Help
 label.hide.ingress.rule=Hide Ingress Rule
 label.hints=Hints
-label.host.alerts=Host Alerts
+label.host.alerts=Hosts in Alert State
 label.host.MAC=Host MAC
 label.host.name=Host Name
 label.host.tag=Host Tag