The application insights readme has some dead links

[benbrown]

Describe the bug

This page links to samples that no longer exist:
https://github.com/microsoft/botbuilder-js/tree/master/libraries/botbuilder-applicationinsights

To Reproduce

Click on the qnamaker or luis examples within the body or the footer of this document. It leads to 404s!

Expected behavior

We should link to useful examples for applying App Insights to these recognizers.

[bug]

[Zerryth]

Links used to go to:

and

So looks like fixing of this readmes bug depends on completion of this samples issue tracking building JS AppInsights samples