Remove tags from a person

Remove specific tags from a person. Other tags remain unchanged.

Use Cases:

• Remove outdated status tags (e.g., remove "lead" after converting to "customer")
• Clean up expired campaign tags
• Remove behavioral tags after action taken

Behavior:

• Only removes tags specified in the request
• If a tag doesn't exist on the person, it's ignored (no error)
• Other tags remain unchanged

Example:

{
  "tags": ["old-campaign", "expired"]
}