Accept or decline a team invite

curl -X GET "https://app.dacard.ai/api/teams/tm_2x1B3y/accept?email=designer@acme.com"

{
  "teamName": "Acme Product",
  "inviteStatus": "pending",
  "memberRole": "scorer",
  "functionScope": "design"
}

curl -X POST https://app.dacard.ai/api/teams/tm_2x1B3y/accept \
  -H "Authorization: Bearer $DACARD_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{ "decision": "accept" }'