Adds count of resource on resource tile (argoproj#14904)

Signed-off-by: Vipin M S <vipinachar2016@gmail.com>
Co-authored-by: Ishita Sequeira <46771830+ishitasequeira@users.noreply.github.com>

ui/src/app/applications/components/application-resource-tree/application-resource-tree.tsx

@@ -300,7 +300,7 @@ function renderGroupedNodes(props: ApplicationResourceTreeProps, node: {count: n
                     className='application-resource-tree__node-title application-resource-tree__direction-center-left'
                     onClick={() => props.onGroupdNodeClick && props.onGroupdNodeClick(node.groupedNodeIds)}
                     title={`Click to see details of ${node.count} collapsed ${node.kind} and doesn't contains any active pods`}>
-                    {node.kind}
+                    {node.count} {node.kind}s
                     <span style={{paddingLeft: '.5em', fontSize: 'small'}}>
                         {node.kind === 'ReplicaSet' ? (
                             <i