Clean up.

bt5/erp5_wendelin_data_lake_ingestion/SkinTemplateItem/portal_skins/erp5_wendelin_data_lake/logEntry.xml

-<?xml version="1.0"?>
-<ZopeData>
-  <record id="1" aka="AAAAAAAAAAE=">
-    <pickle>
-      <global name="ExternalMethod" module="Products.ExternalMethod.ExternalMethod"/>
-    </pickle>
-    <pickle>
-      <dictionary>
-        <item>
-            <key> <string>_function</string> </key>
-            <value> <string>logEntry</string> </value>
-        </item>
-        <item>
-            <key> <string>_module</string> </key>
-            <value> <string>ingestion_log</string> </value>
-        </item>
-        <item>
-            <key> <string>id</string> </key>
-            <value> <string>logEntry</string> </value>
-        </item>
-        <item>
-            <key> <string>title</string> </key>
-            <value> <string></string> </value>
-        </item>
-      </dictionary>
-    </pickle>
-  </record>
-</ZopeData>