Simplify `spec_scan`

Open

#866 opened on Oct 25, 2024 0 comments 0 reactions 0 assignees View on GitHub

enhancement

Description

_Originally posted by @callumforrester in https://github.com/DiamondLightSource/dodal/pull/793#discussion_r1816210790_

The `axes_to_move` parameter was a temporary fix and we should try to get rid of it.

## Acceptance Criteria
- `spec_scan` has two required parameters: `detectors` and `spec`

This issue has not been assessed yet.