Fix for cards with negative card_limit drawing ghost cards

[Oinite12]

Given the following enhancement:

SMODS.Enhancement {
	key = "test",
	config = {
		card_limit = -1
	}
}

When two cards - a card with the above enhancement, and a card without that above enhancement - are drawn, a third "ghost card" may also be drawn.

Screencast_20260603_215826.mp4

This PR fixes that issue by simply accounting for cards_to_draw[i].ability.card_limit when calculating SMODS.cards_to_draw.

Screencast_20260603_215938.mp4

Additional Info:

• I didn't modify api's or I've made a PR to the wiki repo.
• I didn't modify api's or I've updated lsp definitions.
• I didn't make new lovely files or all new lovely files have appropriate priority.

[Eremel]

Looks good, hadn’t considered people using card limit in a negative way over using extra slots. Does this still function correctly with a card d with a positive card_limit?

[Oinite12]

Given the following enhancement:

SMODS.Enhancement {
	key = "test",
	config = {
		card_limit = 1
	}
}

Well-behaved functionality occurs when drawing cards with this enhancement.

Screencast_20260604_115807.0.11.2.-.0.30.4.mp4

In a deck with two enhancements - one with positive card_limit (Red), the other with negative card_limit (Blue) - well-behaved functionality also occurs.

Screencast_20260604_120110.0.08.8.-.0.32.5.mp4