[Frontend] Fix to prevent infobubbles from preventing clicks

GitHub-12
Added CSS class "bubble-container" to BUBBLE_TEMPLATE;
bubble-container utilizes CSS "pointer-events: none";
Changed INFO_HOVER_DELAY constant from 500ms to 2000ms;

platform/commonUI/inspect/bundle.json

@@ -44,7 +44,7 @@
         "constants": [
             {
                 "key": "INFO_HOVER_DELAY",
-                "value": 500
+                "value": 2000
             }
         ]
     }

platform/commonUI/inspect/res/info-bubble.html

@@ -1,6 +1,8 @@
-<mct-container key="bubble"
-               bubble-title="{{parameters.title}}"
-               bubble-layout="{{parameters.layout}}">
+<mct-container
+	key="bubble"
+	bubble-title="{{parameters.title}}"
+	bubble-layout="{{parameters.layout}}"
+	>
     <mct-include key="info-table"
                  ng-model="ngModel">
     </mct-include>

platform/commonUI/inspect/src/InfoConstants.js

@@ -23,7 +23,8 @@
 define({
     BUBBLE_TEMPLATE: "<mct-container key=\"bubble\" " +
                 "bubble-title=\"{{bubbleTitle}}\" " +
-                "bubble-layout=\"{{bubbleLayout}}\">" +
+                "bubble-layout=\"{{bubbleLayout}}\" " +
+	            "class=\"bubble-container\">" +
                 "<mct-include key=\"bubbleTemplate\" ng-model=\"bubbleModel\">" +
                 "</mct-include>" +
                 "</mct-container>",