[BUG #6965] Mobile Skeleton: Remove Dependency from qx/mobile/icon/<theme> Resources

* Patch for removing reference to old icon folder
[BUG #6965] Mobile Skeleton: Remove Dependency from qx/mobile/icon/<theme> Resources

* Patch for removing reference to old icon folder: Test
[BUG #6965] Mobile Skeleton: Remove Dependency from qx/mobile/icon/<theme> Resources

* Updated patch for removing reference
* Updated patch test for replacing carousel "getShownPageIndex"
* Updated patch test for replacing carousel "getShownPageIndex"