[FIX][PHP] Refactor API Endpoints To Add Product ID

[amowogbaje]

###Description
To get Product ID from here

Route

GET: /api/v1/products/{id}

Parameters
id
string($uuid)
(path)

Response Body

  {
    "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
    "user_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
    "product_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
    "subscription_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
    "type": "product",
    "status": "Pending",
    "partners": "Paystack",
    "amount": 0,
    "reference": "string",
    "created_at": "2024-08-24T16:35:32.987Z",
    "paid_at": "2024-08-24T16:35:32.987Z",
    "modified_at": "2024-08-24T16:35:32.987Z"
  }
]```