Deoldify Vapoursynth filter

[Dan64]

I performed some small changes, I hope that are the final ones.

The changes are:

1) changed the default value for color_stabilizer ( I have faith in the future)

color_stabilizer: list = [False, 11, 'center', True]

2) changed the also the tweak defaults

dd_tweak_bright: float = 0.05, dd_tweak_gamma: float = 1.5

3) changed the default value for dark_darkness

dark_darkness: list = [False, 0.2, 0.4, 0.8, -0.10]

I changed also the code in dark_darkness , now "dark_sat" can only be < 1 and "dark_bright" < 0.



Thanks,
Dan