MDL-79829 theme: Fix Course index draggable cursor

* Make the cursor consistent for drag and drop operation
to be the same in the course content and the course index

theme/boost/scss/moodle/courseindex.scss

@@ -30,9 +30,6 @@ $courseindex-item-current: $primary !default;
                 color: $courseindex-link-hover-color;
             }
         }
-        &.draggable {
-            cursor: pointer;
-        }
     }
 }
 

theme/boost/style/moodle.css

@@ -38105,9 +38105,6 @@ div.editor_atto_toolbar button .icon {
 .courseindex .courseindex-item:focus.dimmed .courseindex-chevron {
   color: black;
 }
-.courseindex .courseindex-item:hover.draggable, .courseindex .courseindex-item:focus.draggable {
-  cursor: pointer;
-}
 .courseindex .courseindex-item.dragging {
   border: 1px solid #b8dce2;
   background-color: #e0f0f2;

theme/classic/style/moodle.css

@@ -38039,9 +38039,6 @@ div.editor_atto_toolbar button .icon {
 .courseindex .courseindex-item:focus.dimmed .courseindex-chevron {
   color: black;
 }
-.courseindex .courseindex-item:hover.draggable, .courseindex .courseindex-item:focus.draggable {
-  cursor: pointer;
-}
 .courseindex .courseindex-item.dragging {
   border: 1px solid #b8dce2;
   background-color: #e0f0f2;