Refactor tests.yaml to include outputs for version and should_publish

Author: RemiKalbe

.github/workflows/tests.yaml

@@ -32,6 +32,9 @@ jobs:
   is-unpublished:
     runs-on: ubuntu-latest
     name: Is this version unpublished?
+    outputs:
+      should_publish: ${{ steps.compare.outputs.should_publish }}
+      version: ${{ steps.extract_version.outputs.version }}
     steps:
       - uses: actions/checkout@v4
       - name: Install Rust Toolchain
@@ -53,6 +56,7 @@ jobs:
         id: latest_version
         run: echo "LATEST_VERSION=$(cargo search ${{ env.PACKAGE_NAME }} --limit 1 | grep -oP '(?<=").*(?=")' | head -1)" >> $GITHUB_ENV
       - name: Compare versions
+        id: compare
         run: |
           if [ "$(printf '%s\n' "${{ env.LATEST_VERSION }}" "${{ env.PACKAGE_VERSION }}" | sort -V | tail -n1)" = "${{ env.PACKAGE_VERSION }}" ] && [ "${{ env.PACKAGE_VERSION }}" != "${{ env.LATEST_VERSION }}" ]; then
             echo "Local version (${{ env.PACKAGE_VERSION }}) is newer than the latest published version (${{ env.LATEST_VERSION }})"