Upgrade to Promtail 3.3.2

Contains no breaking changes which would affect our usage.

Dockerfile

@@ -1,12 +1,12 @@
-FROM grafana/promtail:3.2.0 AS promtail
+FROM grafana/promtail:3.3.2 AS promtail
 FROM europe-docker.pkg.dev/flownative/docker/base:bookworm
 LABEL org.opencontainers.image.authors="Robert Lemke <[email protected]>"
 
 # -----------------------------------------------------------------------------
 # Promtail
 # Latest versions: https://github.com/grafana/loki/releases / https://hub.docker.com/r/grafana/promtail/tags
 
-ENV PROMTAIL_VERSION=3.2.0
+ENV PROMTAIL_VERSION=3.3.2
 
 ENV FLOWNATIVE_LIB_PATH=/opt/flownative/lib \
     PROMTAIL_BASE_PATH=/opt/flownative/promtail \