Bump extractions/setup-just from 2 to 3

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-version: '3'
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/build-and-test.yml

@@ -25,7 +25,7 @@ jobs:
             9.x
 
       - name: Install just
-        uses: extractions/setup-just@v2
+        uses: extractions/setup-just@v3
 
       - name: Restore dependencies
         run: just restore

.github/workflows/release-please.yml

@@ -40,7 +40,7 @@ jobs:
             10.x
 
       - name: Install just
-        uses: extractions/setup-just@v2
+        uses: extractions/setup-just@v3
 
       - name: Restore dependencies
         run: |