Update nr1-network-telemetry

[aswanson-nr]

Acceptance Criteria

• Upgrade to node 16
• If applicable resolve any app deprecations planned for march 1st.
  • "normal" type for header controls has been deprecated. Use any of "primary", "secondary", "tertiary" instead
• update .nvrmc file to Node 16
• Confirm if we need to set the NODE_VERSION environment variable
• Ensure all documentation is updated.

[jpvajda]

I've reached out the wizards to get a sense if can be EOL'd, due to the concerns of

it seems like this is probably replaced by NPM
it Requires a custom docker image, which we can't test locally