[NTP Cleanup] Hand pointer for customiza button when in minimal state.

Bug: 966791
Change-Id: Ie81093bcf58e363855b72c57c81b9efce8cdeec6
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/1643967Reviewed-by: Kristi Park <kristipark@chromium.org>
Commit-Queue: Gayane Petrosyan <gayane@chromium.org>
Cr-Commit-Position: refs/heads/master@{#666010}

chrome/browser/resources/local_ntp/customize.css

@@ -21,6 +21,7 @@
   align-items: center;
   border-radius: 500px;
   bottom: 16px;
+  cursor: pointer;
   display: flex;
   height: 32px;
   justify-content: center;
@@ -33,7 +34,6 @@
 #edit-bg.ep-enhanced {
   background-color: rgb(255, 255, 255);
   box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16), 0 1px 2px rgba(0, 0, 0, 0.23);
-  cursor: pointer;
 }
 
 #edit-bg:hover,