Moving Terraform reports feature category

What does this MR do?

This MR assigns the terraform report endpoint to the infrastructure as code feature category instead of the code testing category. That way the automated dashboards will correctly assign it to ~"group::configure" instead of grouptesting

Screenshots (strongly suggested)

Does this MR meet the acceptance criteria?

Conformity

• [-] Changelog entry
• [-] Documentation (if required)
• [-] Code review guidelines
• [-] Merge request performance guidelines
• Style guides
• [-] Database guides
• [-] Separation of EE specific content

Availability and Testing

• Review and add/update tests for this feature/bug. Consider all test levels. See the Test Planning Process.
• Tested in all supported browsers
• Informed Infrastructure department of a default or new setting change, if applicable per definition of done