[cbigr][instruments] Instrument resetting configuration

[regisoc]

Describe the bug

Related to point 6. in instruments module test plan. In configuration, the instrument resetting config has no value (expected Y/N).

Minor one because the delete instrument data button does not show up in the UI.

To Reproduce Steps to reproduce the behavior (attach screenshots if applicable):

1. Go to configuration > Study tab > instrument resetting
2. See error

What did you expect to happen? Have the No config button selected by default.