refactor: moved public pagination structures to directory API

[philprime]

No description provided.

[techprimate-bot]

	Fails
🚫	Added or removed library files require the Carthage Xcode project to be updated.

	Warnings
⚠️	Any changes to library code should be reflected in the Changelog. Please consider adding a note there.
⚠️	The library files were changed, but the tests remained unmodified. Consider updating or adding to the tests to match the library changes.

SwiftLint found issues

Severity	File	Reason
Warning	PDFPaginationStyle.swift:13	Line should be 150 characters or less: currently 151 characters (line_length)

Generated by 🚫 Danger Swift against 0fc45fd

[techprimate-bot]

	Warnings
⚠️	Any changes to library code should be reflected in the Changelog. Please consider adding a note there.
⚠️	The library files were changed, but the tests remained unmodified. Consider updating or adding to the tests to match the library changes.

SwiftLint found issues

Severity	File	Reason
Warning	PDFPaginationStyle.swift:13	Line should be 150 characters or less: currently 151 characters (line_length)

Generated by 🚫 Danger Swift against 79a3a2b