Merge #3247

3247: Re-add push in docker CI r=curquiza a=curquiza

I made a mistake here https://github.com/meilisearch/meilisearch/pull/3229, `push` is not `true` by default, see https://github.com/docker/build-push-action#customizing

Co-authored-by: Clémentine Urquizar - curqui <clementine@meilisearch.com>

.github/workflows/publish-docker-images.yml

@@ -86,6 +86,7 @@ jobs:
       - name: Build and push
         uses: docker/build-push-action@v3
         with:
+          push: true
           platforms: linux/amd64,linux/arm64
           tags: ${{ steps.meta.outputs.tags }}
           build-args: |