Draft: add modules of draftviewproviders to the proper Doxygen group

This includes `view_array`, `view_base`, `view_bezcurve`,
`view_bspline`, `view_circulararray`, `view_clone`, `view_dimension`,
`view_draft_annotation`, `view_draftlink`, `view_facebinder`,
`view_fillet`, `view_label`, `view_orthoarray`, `view_point`,
`view_polararray`, `view_rectangle`, `view_text`, `view_wire`,
`view_wpproxy`.

These are added to the `draftviewproviders` Doxygen group
so that the functions and classes contained in each module
are listed appropriately in the automatically generated
documentation.

src/Mod/Draft/draftviewproviders/view_circulararray.py

@@ -20,16 +20,19 @@
 # *   USA                                                                   *
 # *                                                                         *
 # ***************************************************************************
-"""Provides the view provider code for the circular array object.
+"""Provides the viewprovider code for the circular Array object.
 
 Currently unused.
 """
 ## @package view_circulararray
-# \ingroup DRAFT
-# \brief Provides the view provider code for the circular array object.
+# \ingroup draftviewproviders
+# \brief Provides the viewprovider code for the circular Array object.
 
+## \addtogroup draftviewproviders
+# @{
 import Draft_rc
-from Draft import _ViewProviderDraftArray as ViewProviderDraftArray
+
+from draftviewproviders.view_array import ViewProviderDraftArray
 
 # The module is used to prevent complaints from code checkers (flake8)
 True if Draft_rc.__name__ else False
@@ -44,3 +47,5 @@ class ViewProviderCircularArray(ViewProviderDraftArray):
     def getIcon(self):
         """Set the icon in the tree view."""
         return ":/icons/Draft_CircularArray"
+
+## @}