chore(deps): bump benjlevesque/short-sha from 3.0 to 4.0

Bumps [benjlevesque/short-sha](https://github.com/benjlevesque/short-sha) from 3.0 to 4.0.
- [Release notes](https://github.com/benjlevesque/short-sha/releases)
- [Commits](benjlevesque/short-sha@v3.0...v4.0)

---
updated-dependencies:
- dependency-name: benjlevesque/short-sha
  dependency-version: '4.0'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

.github/workflows/deploy.yaml

@@ -47,7 +47,7 @@ jobs:
           cd -
 
       # use short commit SHA to name stacks
-      - uses: benjlevesque/short-sha@v3.0
+      - uses: benjlevesque/short-sha@v4.0
         id: short-sha
         with:
           length: 6