Add golden berry to profile/stats menu, modify XP calculation and switch to new Profile endpoint

Assets/Scripts/Types/Stats.cs

@@ -41,6 +41,10 @@ public class Stats
     [JsonProperty("totalAntiBerries")]
     public BigInteger TotalAntiBerries { get; set; }
 
+    [Preserve]
+    [JsonProperty("totalGoldenBerries")]
+    public BigInteger TotalGoldenBerries { get; set; }
+
     [Preserve]
     [JsonProperty("coins")]
     public BigInteger Coins { get; set; }