Update JavaScript maintainers

[mayurkale22]

Justin Smith is no longer associated with OpenTelemetry project due to other assignments. Replacing him with Daniel Khan (Approver -> Maintainer).

Requirements

• Reviewer of the codebase for at least 3 months
• Reviewer for at least 10 substantial PRs to the codebase
  1. truncate tracestate after exceeding item limit opentelemetry-js#89 (comment)
  2. Add TraceState opentelemetry-js#57 (comment)
  3. Add TraceOptions opentelemetry-js#60 (comment)
  4. Add readme for both scope packages #96 opentelemetry-js#148 (review)
  5. feat: add span processor opentelemetry-js#136 (review)
  6. refactor: move traceId generation in Tracer instead of Span opentelemetry-js#154 (comment)
  7. Span: Add setAttributes operation opentelemetry-js#44 (review)
  8. Add TraceId and SpanId generator util opentelemetry-js#35 (comment)
  9. supported node versions opentelemetry-js#7 (comment)
  10. Add package: opentelemetry-types opentelemetry-js#25 (review)
• Reviewed or merged at least 30 PRs to the codebase - YES
• List of PRs
  1. Add Tracer API opentelemetry-js#85
  2. Add Event and TimedEvent opentelemetry-js#73
  3. Add SpanData type opentelemetry-js#72
• Specs Contributions
  1. Fixes ambiguity in http.url attribute description. opentelemetry-specification#202
  2. Add data format section and a description of timestamps opentelemetry-specification#111
  3. Move http to main spec opentelemetry-specification#82
  4. Add typed spans working document opentelemetry-specification#14
• List of issues
  1. https://github.com/open-telemetry/opentelemetry-js/issues/created_by/danielkhan
  2. https://github.com/open-telemetry/opentelemetry-specification/issues/created_by/danielkhan
• Nominated by a maintainer - YES

[mayurkale22]

/cc @danielkhan @justindsmith @bogdandrutu

[justindsmith]

Like Mayur mentioned - unfortunately OpenTelemetry is no longer my primary task, but I'll still be following along with the progress!