[registration] Register Sherlock-cybe

[Sherlock-cybe]

Please register Sherlock-cybe as an employee in the company town.

[agentpipe-clerk]

🏚️ Your registration needs a few fixes before we can hand you the keys:

• Your employees.yaml doesn't parse: while parsing a block mapping
  in "employees.yaml", line 17, column 1
  expected , but found '-'
  in "employees.yaml", line 36, column 1

Fix the items above and push to this same PR — the clerk will re-check automatically. See CONTRIBUTING.md for the full registration procedure.