Fix greeting when using phrases

After saving a phrase for the greeting it would save but it wouldn't show the correct label. It would continue to play the phrase but show the UUID.

app/ring_groups/ring_group_edit.php

@@ -839,6 +839,16 @@
 						unset($selected);
 					}
 				}
+				else if ($key == 'phrases') {
+					if (!empty($instance_value) && $instance_value == $row["value"]) {
+						$selected = "selected='selected'";
+						$playable = '';
+						$found = true;
+					}
+					else {
+						unset($selected);
+					}
+				}
 				else {
 					unset($selected);
 				}