Bump src/watchmaker/static/salt/formulas/ash-linux-formula

Bumps [src/watchmaker/static/salt/formulas/ash-linux-formula](https://github.com/plus3it/ash-linux-formula) from `5561788` to `1fc7821`.
- [Commits](plus3it/ash-linux-formula@5561788...1fc7821)

---
updated-dependencies:
- dependency-name: src/watchmaker/static/salt/formulas/ash-linux-formula
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>