Merge pull request #754 from ChristianLempa/renovate/grafana-loki-3.x

chore(deps): update grafana/loki docker tag to v3.4.1

docker-compose/loki/compose.yaml

@@ -2,7 +2,7 @@
 services:
   loki:
     container_name: loki
-    image: grafana/loki:3.3.3
+    image: grafana/loki:3.4.1
     command: "-config.file=/etc/loki/config.yaml"
     ports:
       # --> (Optional) Remove when using traefik...