Merge topic 'debug_posfix_doc'

d103e34030 Documentation: Add missing links to `DEBUG_POSTFIX` target property

Acked-by: Kitware Robot <[email protected]>
Merge-request: !5037

Help/prop_tgt/DEBUG_POSTFIX.rst

@@ -1,7 +1,7 @@
 DEBUG_POSTFIX
 -------------
 
-See target property ``<CONFIG>_POSTFIX``.
+See target property :prop_tgt:`<CONFIG>_POSTFIX`.
 
-This property is a special case of the more-general ``<CONFIG>_POSTFIX``
+This property is a special case of the more-general :prop_tgt:`<CONFIG>_POSTFIX`
 property for the ``DEBUG`` configuration.