Bump extractions/setup-just from 2 to 3 (#7)

Bumps [extractions/setup-just](https://github.com/extractions/setup-just) from 2 to 3.
- [Release notes](https://github.com/extractions/setup-just/releases)
- [Commits](extractions/setup-just@v2...v3)

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

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

action.yml

@@ -18,7 +18,7 @@ runs:
         toolchain: ${{ inputs.rust-toolchain }}
         components: clippy, rustfmt
 
-    - uses: extractions/setup-just@v2
+    - uses: extractions/setup-just@v3
       with:
         just-version: "1.27"