Fire Behaviour Calculator (old): refresh wind speed button

**As a** *FBAN* **I want** *a shortcut to reset wind speeds I've tinkered with to actual/forecasted* **So That** *when I'm running wind scenarios I can easily reset all inputs to forecasted/actual (1 button vs. manually resetting a list of ~20)*

**Additional Context**
- enter text here
- enter text here

**Acceptance Criteria**
- [ ] Given (Context), When (action carried out), Then (expected outcome)
- [ ] Given (Context), When (action carried out), Then (expected outcome)

**Definition of Done**
- [ ] Ready to Demo in Sprint Review
- [ ] Does what I have made have appropriate test coverage?
- [ ] Documentation and/or scientific documentation exists and can be found
- [ ] Peer Reviewed by 2 people on the team
- [ ] Manual testing of all PRs in Dev and Prod
- [ ] Merged

No files, tests, or entry points are named. Start by locating the old Fire Behaviour Calculator and its wind-speed inputs, then determine how actual or forecast wind values are loaded. Done means one control resets all approximately 20 wind-speed inputs to those values, with appropriate test coverage.

Written by the indexing model from the issue text.