chore(deps): update grafana monorepo (minekube#823)

Co-authored-by: renovate[bot] <29139614+renovate[bot]@users.noreply.github.com>

Author: renovate[bot]

.web/docs/guide/otel/self-hosted/otel-stack-configs/docker-compose.yml

@@ -78,7 +78,7 @@ services:
       - otel-stack
 
   grafana:
-    image: grafana/grafana:12.4.4
+    image: grafana/grafana:12.4.5
     container_name: grafana
     environment:
       - GF_AUTH_ANONYMOUS_ENABLED=true