erp5_web_renderjs_ui: Change date separator from a dash to a slash before...

erp5_web_renderjs_ui: Change date separator from a dash to a slash before sending query to Zope. If date separator was a dash, Zope DateTime does not use local timezone and date search does not work.
6 jobs for master in 0 seconds
Status Job ID Name Coverage
  External
passed ERP5.CodingStyleTest-Master

01:02:31

passed ERP5.PerformanceTest-Master

00:23:12

failed ERP5.UnitTest-Master

01:38:00

failed ERP5.UnitTest-Master.Medusa

01:49:55

passed SlapOS.Eggs.UnitTest-Master.Python2

00:26:06

passed SlapOS.Eggs.UnitTest-Master.Python3

00:11:46