wendelin release candidate, update revision

previous revision had a minor bug by including a non-needed BT5. The new commit point fixes that

software/wendelin/software.cfg

@@ -49,7 +49,7 @@ bt5_list = erp5_full_text_myisam_catalog erp5_configurator_standard erp5_configu
 <= erp5
 repository = https://lab.nexedi.cn/nexedi/wendelin.git
 branch = master
-revision = 53794eb27a334e64dae9bfc8e6e725507252285a 
+revision = 8a3cdaa0152f9cb45f072e1414d02fd2454dc11
 
 [erp5]
 revision = 8f58ae080576bd3f70b01892e127b5a0552ad17b