Fix force anonymous knowledge pad

isAnonymousKnowledgePadUsed is an option and should be process like this.
Set it in request earlier because this parameter is use to get list of pads

bt5/erp5_knowledge_pad/SkinTemplateItem/portal_skins/erp5_knowledge_pad/Base_viewKnowledgePadMacroLibrary.xml

@@ -41,6 +41,8 @@
     tal:define="global mode python: options.get(\'mode\', request.get(\'gadget_mode\', \'erp5_front\'));\n
                 global default_pad_group python: options.get(\'default_pad_group\', request.get(\'gadget_default_pad_group\', \'\'));\n
                 kw python: dict(mode=mode, default_pad_group=default_pad_group);\n
+                global isAnonymousKnowledgePadUsed python: options.get(\'use_anonymous_knowledge_pad\',request.get(\'use_anonymous_knowledge_pad\', False));\n
+                dummy python: request.set(\'is_anonymous_knowledge_pad_used\', isAnonymousKnowledgePadUsed);\n
                 struct python: here.ERP5Site_getActiveKnowledgePadForUser(**kw);\n
                 global active_knowledge_pad python: struct[0];\n
                 global knowledge_pads python: struct[1];\n
@@ -49,9 +51,7 @@
                 global isAnon python: here.portal_membership.isAnonymousUser();\n
                 global waitForActivitiesOnServer python: active_knowledge_pad is None and hasUserActivity;\n
                 global isUserAllowedToCreateKnowledgePads context/Base_isUserAllowedToUseKnowledgePad;\n
-                global isKnowledgePadTemplateUsed python: request.get(\'is_knowledge_pad_template_used\', 0);\n
-                global isAnonymousKnowledgePadUsed python: request.get(\'use_anonymous_knowledge_pad\', False);\n
-                dummy python: request.set(\'is_anonymous_knowledge_pad_used\', isAnonymousKnowledgePadUsed);                \n
+                global isKnowledgePadTemplateUsed python: request.get(\'is_knowledge_pad_template_used\', 0);               \n
                 global createDefaultPadForUser python: options.get(\'create_default_pad\', False) and \n
                                                          len(knowledge_pads)==0 and not hasUserActivity;\n
                 global make_security_check python: options.get(\'make_security_check\', False);\n

bt5/erp5_knowledge_pad/bt/revision

-717
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+718
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