Make ModClassic ranked in default configuration

[stanriders]

Related to #25350

Rationale is that in default configuration (Osu)ModClassic has all settings enabled which should equal to osu!stable gameplay. Taiko CL doesn't have any settings so there's no problem with enabling it as well.

Ideally all settings should be ranked and dealt in diff/pp calc accordingly, but I think this is a good first step

[Detze]

#11311 should probably be resolved before this. For the example of osu! Great hit window with OD 10, legacy scores (scores from stable marked with the Classic mod) used a 19.5 ms hit window, while current lazer Classic scores use a 20 ms hit window. This changes the correct pp values; the pp calculation should be aware of which hit window was used. Moreover, resolving the issue could also introduce a difference in Classic hit windows between lazer versions before and after the resolution. (for example, if #26452 was merged, there would be an option to use either the 19.5 ms or the 20 ms window).

There are also gameplay differences between lazer and stable that could feasibly be re-added to Classic mod in the future, examples include legacy osu!mania note lock (mentioned here), or osu!mania no long note accuracy (analogously to the osu! Classic option).

[cdwcgt]

also #11769 which mention in ppy/osu-queue-score-statistics#180
not sure the list of different between classic lazer and stable, maybe exists somewhere?

[stanriders]

Ah I see. I wish that was mentioned somewhere in the code