Update reference/executionmodel.po

Co-authored-by: Panagiotis Skias <[email protected]>

Author: mgiannopoulos24

reference/executionmodel.po

@@ -322,7 +322,7 @@ msgid ""
 "defined in a class block is limited to the class block; it does not extend "
 "to the code blocks of methods. This includes comprehensions and generator "
 "expressions, but it does not include :ref:`annotation scopes <annotation-"
-"<annotation-which have access to their enclosing class scopes. This means "
+"scopes>`, which have access to their enclosing class scopes. This means that "
 "that the following will fail::"
 msgstr ""
 "Τα μπλοκ ορισμού κλάσεων και τα ορίσματα στις συναρτήσεις :func:`exec` και :"