change base image from bitnami/grafana to grafana/grafan

Author: Ernest Rybka

Dockerfile

@@ -2,5 +2,5 @@ FROM grafana/grafana:12.1.1
 
 # RUN mkdir /opt/bitnami/grafana/plugins && chmod 777 /opt/bitnami/grafana/plugins
 COPY --chown=1001:root --chmod=755 grafana-clickhouse-datasource /var/lib/grafana/plugins/grafana-clickhouse-datasource
-# RUN ls -la /opt/bitnami/grafana/plugins/grafana-clickhouse-datasource
+RUN ls -la /var/lib/grafana/plugins/grafana-clickhouse-datasource
 # ENV GF_PATHS_PLUGINS=/opt/bitnami/grafana/plugins