removed graphql data source, updated local test info in fn readme

Author: gurinder39

FN_README.md

@@ -1,6 +1,4 @@
-# Sankey plugin
-
-## How to work with it?
+## Sankey Plugin
 
 We created our fork of [snakey-panel](https://github.com/IsmaelMasharo/sankey-panel) ---> [our fork](https://github.com/fluxninja/sankey-panel) and if we want to add some changes to it we need to:
 
@@ -10,19 +8,34 @@ We created our fork of [snakey-panel](https://github.com/IsmaelMasharo/sankey-pa
 - copy-paste builded version of plugin into grafana `public/app/plugins/panel/sankey-panel-0.5.0`
 - refresh grafana
 
-# [Grafadruid-druid datasource plugin](./public/app/plugins/datasource//grafadruid-druid-datasource/)
+## [Grafadruid-druid datasource plugin](./public/app/plugins/datasource//grafadruid-druid-datasource/)
 
 https://github.com/grafadruid/druid-grafana/tree/master/src
 
-# [Graphql datasource plugin](./public/app/plugins//datasource//fifemon-graphql-datasource/)
+## Local Testing
+
+Run Grafana locally using:
+
+```shell
+make run
+
+yarn start
+```
+
+Port forward local prometheus and druid from [cloud](https://github.com/fluxninja/cloud) repo using fn:
+
+```shell
+cd cloud
+
+LOGURU_LEVEL=TRACE fn dev service-proxy --cluster <cluster-name> prometheus-cloud druid-router
 
-https://github.com/fifemon/graphql-datasource/tree/v1.3.0/src
+```
 
-Release: v1.3.0
+Connect to druid and prometheus on locally running Grafana UI. For this go to connection tab and select Data Source. Add new data source and make a connection. To test micro frontend make a connection with UI follow this [MFE Grafana](https://github.com/fluxninja/cloud/tree/main/services/cloud/ui#running-grafana-locally-for-development).
 
-# Troubleshooting
+## Troubleshooting
 
-## "Cannot find module" typescript errors (ts2307)
+### "Cannot find module" typescript errors (ts2307)
 
 Smart IDEs (such as VSCode or IntelliJ) require special configuration for TypeScript to work when using Plug'n'Play installs.
 A collection of settings for each editor can be found under the (link)[https://yarnpkg.com/getting-started/editor-sdks#vscode]

public/app/features/plugins/built_in_plugins.ts

@@ -25,8 +25,6 @@ const postgresPlugin = async () =>
   await import(/* webpackChunkName: "postgresPlugin" */ 'app/plugins/datasource/postgres/module');
 const grafadruidDruidDatasourcePlugin = async () =>
   await import(/* webpackChunkName: "druidPlugin" */ 'app/plugins/datasource/grafadruid-druid-datasource/module');
-const fifemonGraphqlDatasourcePlugin = async () =>
-  await import(/* webpackChunkName: "graphqlPlugin" */ 'app/plugins/datasource/fifemon-graphql-datasource/module');
 const prometheusPlugin = async () =>
   await import(/* webpackChunkName: "prometheusPlugin" */ 'app/plugins/datasource/prometheus/module');
 const mssqlPlugin = async () =>
@@ -102,8 +100,8 @@ const builtInPlugins: any = {
   'app/plugins/datasource/mysql/module': mysqlPlugin,
   'app/plugins/datasource/postgres/module': postgresPlugin,
   'app/plugins/datasource/mssql/module': mssqlPlugin,
+  // Default FluxNinja Druid datasource
   'app/plugins/datasource/grafadruid-druid-datasource/module': grafadruidDruidDatasourcePlugin,
-  'app/plugins/datasource/fifemon-graphql-datasource/module': fifemonGraphqlDatasourcePlugin,
   'app/plugins/datasource/prometheus/module': prometheusPlugin,
   'app/plugins/datasource/testdata/module': testDataDSPlugin,
   'app/plugins/datasource/cloud-monitoring/module': cloudMonitoringPlugin,