bump fluentd version to release a new gem. (#2407)
bump fluentd version to release a new gem. (#2407)

Signed-off-by: Cyril Tovena <1f3b43b4f8eb8a957255fd6382cb431f49248e69@gmail.com>
grafana/loki,grafana/loki,grafana/loki,grafana/loki,grafana/loki,grafana/loki