Variable REDEMPTION_PRICE_MOVE_TOLERANCEConst

REDEMPTION_PRICE_MOVE_TOLERANCE: bigint = ...

The move, as a 1e18 fraction of the price, a partial redemption has to tolerate in EACH direction before this SDK calls it survivable (MK-103). 5 basis points.

Measured, not chosen: scripts/oracle-moves.ts --end 11823000 --consecutive 2000 over Mezo mainnet blocks 11821000 to 11823000 put the 99th percentile of a TWO block move at 4.13 bps up and 3.87 bps down. Two blocks, because the hint is read at the head and the transaction mines one or two blocks later at about 3.83 seconds a block. 5 bps covers both, rounded up.