webui: Alerts table refresh (#7765)

* initial release

* changed layout, matching pr 7628

* style changes
usage of short hostname

* alerts page cleanup

* reduced css class, added js function

* initial release

* added min-height, also apply min-height via js if parrent is smaller

* remove status column

html/js/librenms.js

@@ -267,3 +267,15 @@ $(document).ready(function() {
         }
     });
 });
+
+$(document).ajaxComplete(function(){
+    if($('.alert-status').length !== 0) {
+        $('.alert-status').each(function() {
+            if ($(this).parent().height() < 27) {
+                $(this).height('27px');
+            } else {
+                $(this).height($(this).parent().height());
+            }
+        })
+    }
+});