bt5/*: skip coding style checks on some business templates

We'll gradually enable the business templates as we fix them.
6 jobs for experiment/coding_style_test_suite in 0 seconds
Status Job ID Name Coverage
  External
passed ERP5-CodingStyle-WIP

01:40:27

passed ERP5-TestRunner1

02:21:19

running ERP5.CodingStyleTest-Master

43503:27:36

running ERP5.CodingStyleTest-TestRunner1

43503:26:52

failed ERP5-TestRunner1

05:29:00

canceled ERP5-TestRunner1