Python: Remove leftover note to self in qhelp file

RasmusWL · RasmusWL · commit a08e1db60171 · 2020-11-30T17:44:18.000+01:00
diff --git a/python/ql/src/Security/CWE-020-ExternalAPIs/ExternalAPIsUsedWithUntrustedData.qhelp b/python/ql/src/Security/CWE-020-ExternalAPIs/ExternalAPIsUsedWithUntrustedData.qhelp
@@ -57,5 +57,3 @@ reviewed as a possible taint step, because tainted data would flow from the 0th
 
 </references>
 </qhelp>
-
-Mention something about `pickle.loads(user_input)`
