Allow including modifier keys in handler's keys array

[evanwalsh]

This fixes #1070

This lets you see the modifiers within the keys array from the handler:

useHotkeys(['ctrl+alt+z'], (_, {keys}) => {
    console.log(keys) // expected output: ['ctrl', 'alt', 'z']
}, {includeModifiersInKeys: true})

To avoid breaking existing usage, since this would change the output of the keys array, this is not enabled by default.

Please let me know if I can improve anything (especially the name of the option [it's a bit wordy]).

[vercel]

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Name	Status	Preview	Comments	Updated (UTC)
react-hotkeys-hook	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	May 27, 2025 3:15pm

[JohannesKlauss]

Sorry for the late response: @evanwalsh I'm unsure about the new option for this. Thinking about it, I would say it's currently a bug and the expected default behaviour should be to include all keys.
I'd vote to get rid of the option and make this behavior the default.