get chill version

.gitea/workflows/release/update-composer-lock.yaml

@@ -12,17 +12,25 @@ jobs:
         steps:
             - name: check out repository
               uses: https://github.com/actions/checkout@v4
+            - name: get the previous chill version
+              id: chill-before
+              uses: docker://gitea.champs-libres.be/chill-project/chill-skeleton-basic/base-image:latest
+              with:
+                  args: echo version=$(composer info | grep chill-bundles | awk '{print $2}') >> $GITHUB_OUTPUT
             - name: run composer update to update composer.lock
               uses: docker://gitea.champs-libres.be/chill-project/chill-skeleton-basic/base-image:latest
               with:
                   # this is where we set the command to execute
                   args: composer update --no-install
-            - name: debug composer.lock changed
-              run: 'git diff --name-only | grep "composer\.lock" | wc -l'
             - name: is composer.lock changed ?
               id: composer-lock-changed
               run: 'echo is_composer_lock_changed=$(git diff --name-only | grep "composer\.lock" | wc -l) >> $GITHUB_OUTPUT'
-            - name: debug output
+            - name: get the new chill version
+              id: chill-after
+              uses: docker://gitea.champs-libres.be/chill-project/chill-skeleton-basic/base-image:latest
+              with:
+                  args: echo version=$(composer info | grep chill-bundles | awk '{print $2}') >> $GITHUB_OUTPUT
+            - name: debug outputs
               env: { CONTENT : "${{ toJson(steps) }}" }
               run: "echo $CONTENT"
             - name: add a changie file because ${{ steps.composer-lock-changed.outputs.composer_lock_changed }}