erp5_officejs_support_request_ui: Fix `accesskey`s on support website

6 jobs for master in 0 seconds
Status Job ID Name Coverage
  External
passed ERP5.CodingStyleTest-Master

01:43:13

failed ERP5.PerformanceTest-Master

00:40:03

failed ERP5.UnitTest-Master

02:25:29

passed SlapOS.Eggs.UnitTest-Master.Python2

00:27:10

passed SlapOS.Eggs.UnitTest-Master.Python3

00:28:06

passed Wendelin.UnitTest-Master

01:36:22