TR2X bug: when a new best time is set, the second best time isn't retained

[aredfan]

#193

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In OG, a new record is added whether you set a best time or just a time, see below.

In TR2X, my 2nd attempt was a best time, but the 1st attempt record isn't retained.

My 3rd attempt was also a best time, but once again the 2nd attempt record isn't retained.

When I failed to set another best time in my fourth attempt, the record was retained along with my 3rd attempt.

[rr-]

@aredfan fixed in the PR.

[aredfan]

@rr- LGTM. 👍