[BUG] OHLC Snapshot Values Reset

[mrtpain]

During the first day of a new token or liquidity pool, if a rewind is triggered manually or from a fork/orphan block, the OHLC values are lost and only the closing value is set.

For example if a new token price has on the first day its live:
open: 1
high: 10
low: 1
close: 8

And a rewind occurs on that first day all OHLC values would be reset to:
open: 8
high: 8
low: 8
close: 8