Merge pull request #3992 from gizmoguy/grafana-8.3.1

Update grafana/grafana Docker tag to v8.3.1.

Author: gizmoguy

docker-compose.yaml

@@ -31,7 +31,7 @@ services:
 
     grafana:
         restart: always
-        image: 'grafana/grafana:8.3.0'
+        image: 'grafana/grafana:8.3.1'
         user: 'root'
         ports:
             - '3000:3000'