feat(proxyd): improved grafana dashboard (#219)

* feat(proxyd): improved grafana dashboard

* chore(proxyd): bump chart version to 0.4.3

charts/proxyd/Chart.yaml

@@ -15,7 +15,7 @@ type: application
 # This is the chart version. This version number should be incremented each time you make changes
 # to the chart and its templates, including the app version.
 # Versions are expected to follow Semantic Versioning (https://semver.org/)
-version: 0.4.2
+version: 0.4.3
 
 # This is the version number of the application being deployed. This version number should be
 # incremented each time you make changes to the application. Versions are not expected to

charts/proxyd/README.md

@@ -2,7 +2,7 @@
 
 Deploy and scale [proxyd](https://github.com/ethereum-optimism/optimism/tree/develop/proxyd) inside Kubernetes with ease
 
-[![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0) ![Version: 0.4.2](https://img.shields.io/badge/Version-0.4.2-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: v4.4.4](https://img.shields.io/badge/AppVersion-v4.4.4-informational?style=flat-square)
+[![License](https://img.shields.io/badge/License-Apache%202.0-blue.svg)](https://opensource.org/licenses/Apache-2.0) ![Version: 0.4.3](https://img.shields.io/badge/Version-0.4.3-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: v4.4.4](https://img.shields.io/badge/AppVersion-v4.4.4-informational?style=flat-square)
 
 ## Introduction