"// not impl" -> "= delete"

Change-Id: Ide848d53564a4c4f822ae3875102ee09f03e3ce5
Reviewed-on: https://gerrit.libreoffice.org/29232Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>

cli_ure/source/uno_bridge/cli_base.h

@@ -140,8 +140,8 @@ class TypeDescr
 {
     typelib_TypeDescription * m_td;
 
-    TypeDescr( TypeDescr & ); // not impl
-    void operator = ( TypeDescr ); // not impl
+    TypeDescr( TypeDescr & ) = delete;
+    void operator = ( TypeDescr ) = delete;
 
 public:
     inline explicit TypeDescr( typelib_TypeDescriptionReference * td_ref );