Add TSC member: Shuah Khan

[padovan]

Please go through all the checklist below to add @shuahkh (Shuah Khan) as a member of the TSC:

• [x] #326
  • [x] TSC voting record added to the documentation
  • [x] TSC members documentation updated with new member's name, email and IRC nickname
• [x] New member invited to join kernelci-tsc@groups.io
• [x] New member invited to the monthly TSC meeting
• [x] TSC documents shared with the new member (meeting minutes in Google Docs etc.)
• [x] New member invited to any relevant Slack private channels (if applicable)
• [x] Induction about TSC rules and duties with Chair or other committee members completed

[gctucker]

Confirmed that the website was updated as expected yesterday: https://kernelci.org/docs/org/tsc/