Update agent

curl --request PUT \
  --url https://cx-staging-three.fly.dev/api/v1/agents/{id} \
  --header 'Authorization: Basic <encoded-value>' \
  --header 'Content-Type: application/json' \
  --data '{
  "name": "John Doe",
  "lastname": "Doe",
  "imageURL": "https://example.com/image.jpg",
  "language": "en-US",
  "voiceStability": 0.5,
  "voiceSpeed": 1.5,
  "voiceId": "1234567890",
  "capabilities": [
    "answer",
    "dial"
  ],
  "inboundCapability": "answer",
  "phone": "+1234567890",
  "jobDescriptions": "Customer Support",
  "roleText": "Customer Support",
  "baseInstructions": "Welcome to our customer support!",
  "id": "<string>"
}'

{
  "id": "1234567890",
  "name": "John Doe",
  "email": "john.doe@example.com",
  "language": "en-US",
  "active": true,
  "voiceSpeed": 1.5,
  "voiceId": "1234567890",
  "capabilities": [
    "capability1",
    "capability2"
  ],
  "jobDescriptions": "Job description 1",
  "roleText": "Role text 1",
  "actions": [
    {
      "id": "1234567890",
      "name": "Action 1",
      "action": "action1",
      "parameters": {}
    }
  ],
  "skills": [
    {
      "id": "1234567890",
      "name": "Skill 1",
      "description": "Description of the skill 1",
      "language": "en-US",
      "active": true
    }
  ],
  "phone": "+1234567890",
  "updatedAt": "2022-01-01T00:00:00.000Z",
  "createdAt": "2022-01-01T00:00:00.000Z"
}