How to get variables and save them in a list of Object from an array in a firebase remote config array value using gson?

so, I have to use firebase remote config in a project for some clients, and I am using a key to store a value and the value is not like a String, etc... but rather an array. let's say that the value looks like this:

 
 [
      {
        "owner": "jon",
        "year": 2019
      },
      {
        "owner": "Alex",
        "versionCode": 2032
      },
      ...
 ]

how am I supposed to get the owner and year and save them in a list of Laptops with gson?

Laptops.java look like this btw:

public class Laptop() {
    private String owner;
    private int year;

    // constructor
    ...
    // getters and setters
    ...
}

The answer from this post: Can I declare an array to Firebase Remote config? kinda helped but the answer is in kotlin, and I think the syntax is not exactly the same in java Thanks in advance!