Add paginator to the project

[piraz]

Summary

Move the pagination logic from the FazBootstrapPagination component in candango/faz-bootstrap into a new, reusable FazPaginator class in candango/faz. This will centralize pagination logic, make it easier to maintain, and allow both faz-bootstrap and other consumers to use the same pagination utility.

Why

• The pagination logic currently lives in faz-bootstrap. By moving it to the core faz package, it can be reused by different UI libraries and projects that rely on candango/faz.
• This also makes maintenance easier and keeps the core logic in one place.

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We're just moving and polishing this logic so everyone can use it, we're not reinventing the wheel!