v3.1.2

Fixed

• Re-mount an in-battle bar window the engine destroys natively (e.g. an alt-equipment click on the battle countdown), so the bar keeps updating for the whole battle instead of freezing.
• Restore the last-good bar position when placement fails, instead of stranding the bar at the minimap corner.
• Hide the ETA row's backdrop strip on the vertical bar when the ETA row is hidden; close a small gap to the minimap and correct the Large-mode caption offset.