apply suggestions from PR review

Author: Court72

articles/azure-monitor/app/opentelemetry-nodejs-migrate.md

@@ -71,7 +71,7 @@ This guide provides two options to upgrade from the Azure Monitor Application In
 
 The following changes and limitations apply to both upgrade paths.
 
-##### Node.js Version Support
+##### Node.js version support
 
 For a version of Node.js to be supported by the ApplicationInsights 3.X SDK, it must have overlapping support from both the Azure SDK and OpenTelemetry. Check the [OpenTelemetry supported runtimes](https://github.com/open-telemetry/opentelemetry-js#supported-runtimes) for the latest updates. Users on older versions like Node 8, previously supported by the ApplicationInsights SDK, can still use OpenTelemetry solutions but can experience unexpected or breaking behavior. The ApplicationInsights SDK also depends on the Azure SDK for JS which does not guarantee support for any Node.js versions that have reached end-of-life. See [the Azure SDK for JS support policy](https://github.com/Azure/azure-sdk-for-js/blob/main/SUPPORT.md). For a version of Node.js to be supported by the ApplicationInsights 3.X SDK, it must have overlapping support from both the Azure SDK and OpenTelemetry.