Additional Freeride test data

src/stats/xp.test.ts

@@ -83,17 +83,25 @@ describe("xp()", () => {
     });
 
     [
+      [51, 5],
+      [52, 5],
+      [53, 5],
       [54, 5],
       [55, 5],
       [56, 5],
       [57, 5],
       [58, 5],
       [59, 5],
-      // [60, 6], Doesn't work. Incorrect code or test data?
+      // [60, 6], // Doesn't work :(
       [61, 6],
       [62, 6],
       [63, 6],
       [64, 6],
+      [65, 6],
+      [66, 6],
+      [67, 6],
+      [68, 6],
+      [69, 6],
       [2 * 60, 11],
       [3 * 60, 17],
     ].forEach(([seconds, expectedXp]) => {