Update config.yml (#3195)

.circleci/config.yml

@@ -117,8 +117,7 @@ jobs:
                 command: |
                   if [ "$DOCKERHUB_USERNAME$DOCKERHUB_PASSWORD" ]
                    then
-                    curl -LSs 'https://github.com/stedolan/jq/releases/download/jq-1.6/jq-linux64' > jq
-                    chmod +x jq
+                    apk update && apk install jq
                     docker tag misskey/misskey misskey/misskey:$(cat package.json | jq -r .version)
                     docker login -u $DOCKERHUB_USERNAME -p $DOCKERHUB_PASSWORD
                     docker push misskey/misskey