curl --request DELETE \
  --url https://us.infisical.com/api/v1/project-templates/{templateId}

{
  "projectTemplate": {
    "id": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "name": "<string>",
    "description": "<string>",
    "roles": [
      {
        "name": "<string>",
        "slug": "<string>",
        "permissions": [
          {
            "subject": "<string>",
            "action": "<string>",
            "conditions": "<any>",
            "inverted": true
          }
        ]
      }
    ],
    "environments": [
      {
        "name": "<string>",
        "slug": "<string>",
        "position": 2
      }
    ],
    "orgId": "3c90c3cc-0d44-4b50-8888-8dd25736052a",
    "createdAt": "2023-11-07T05:31:56Z",
    "updatedAt": "2023-11-07T05:31:56Z",
    "type": "secret-manager"
  }
}