[2022] Panther A power reduction

The changes were made based on the exact values the version in game used in its configuration:

The engine speed limit from the factory was introduced in November 1943, and the change of sight from binocular to monocular was at the same time, even a little later.

These features, coupled with others, allow us to identify from what period specifically our Panther is from and thus set its correct engine settings: