Add setting to prefer 'Base Item' preset on magic items

[chrisheib]

Naive implementation of an 'Prefer Base Item filter on magic items' setting.

Played with it for a bit and it was quite a big help already.

A few open points:

• Is this even needed to be configurable? Would there be harm in just falling back to the base item preset for magic items by default?
• Translations missing
• I'm not super sure about the early return guard in line 108 in create-preset. I tried it with and without, and for some items (e.g. jewels) without the guard, the filter behaves not as expected, so I think having it in is better. There is certainly a more elegant solution to be found here tho.
• Positioning in the settings can probably be improved, I just put it randomly, as I don't have a strong opinion here.

(Btw, took me a while to figure out file writes are disabled in dev mode, I thought I somehow broke the config saving 😅)

[chrisheib]

Regarding the test: Don't think it's related, but there apparently is a typing error in client-log.test.ts, line 1090.

---      expect(arg.data.pointType).toBeOneOf(["passive", "weapon-set"]);
+++      expect(["passive", "weapon-set"]).toContain(arg.data.pointType);