Update CONTRIBUTING.md

Co-Authored-By: guilhermecarneiroo <guilherme.carneiro@contaazul.com>

CONTRIBUTING.md

@@ -74,7 +74,7 @@ module.exports = {
 };
 ```
 
-Please read [prometheus best practices](https://prometheus.io/docs/practices/naming/) to name your chart's configurations.
+Please take a look at [Prometheus best practices](https://prometheus.io/docs/practices/naming/) to learn how to set up a chart's configurations properly.
 
 After configuring the chart, it is necessary to set up parameters such as `name` and `value` to retrieve specific metrics from [New Relic's API](https://rpm.newrelic.com/api/explore/applications/metric_data)