Update VE core submodule to master (5fdb204)

New changes:
bf5ed78 Fix expandRange( 'root' ) to not include the internal list
1aeb5ce Use native style property names instead of jQuery's css map
2106806 Greatly simplify ve.ce.Surface#getSelectionRect
23a9498 Create a whitespace preserving TextInputWidget and use in CommentInspector
e8d4c45 Update OOjs UI to v0.1.0-pre (3d8475c0b3)
5fdb204 Localisation updates from https://translatewiki.net.

Local changes:
* Add ve.ui.WhitespacePreservingTextInputWidget.js

Change-Id: Icdb5d5d3041512558dce31e56cf58ea992e4f686
Don't clone internal item node element used for references in re-use citation dialog

It won't be ready at this point

Bug: 67342
Change-Id: Ic1bdc3df8f159cef736b00fbefc6f879a7dcd658
Merge "Update VE core submodule to master (5fdb204)"