Merge pull request #648 from bugsnag/fix-composer-version

Use Composer 2.2 when building bugsnag.phar

Author: imjoehaines

Dockerfile

@@ -4,6 +4,6 @@ ENV COMPOSER_ALLOW_SUPERUSER 1
 
 RUN apk update && apk upgrade
 
-COPY --from=composer:2 /usr/bin/composer /usr/bin/composer
+COPY --from=composer:2.2 /usr/bin/composer /usr/bin/composer
 
 ENTRYPOINT ["php"]