Bump extractions/setup-just from 3 to 4

Bumps [extractions/setup-just](https://github.com/extractions/setup-just) from 3 to 4.
- [Release notes](https://github.com/extractions/setup-just/releases)
- [Commits](extractions/setup-just@v3...v4)

---
updated-dependencies:
- dependency-name: extractions/setup-just
  dependency-version: '4'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/ci.yml

@@ -160,7 +160,7 @@ jobs:
       uses: actions/checkout@v6
     -
       name: Install just
-      uses: extractions/setup-just@v3
+      uses: extractions/setup-just@v4
       with:
         just-version: 1.26.0
     -