4.0.0

• Xcode 14+, iOS 16+ now is required.
• Clean up code by using Swift 5.7 capabilities.
• .pagerTabItem(tag: SelectionType) modifier now requires tag parameter which identifies the pager tab item.
• pagerTabStripViewStyle(_ style: PagerStyle) is the new modifier to set up pager style.
• The Selection value indicating the selected page now supports any Hashable value, not just an Int as in the previous version.
• Improved the scroll behavior when the pager is added within another pager or scrollable container. When a child page reaches its edges, the parent scrollable container will scroll. Basically, we added a parameter to disable the edge scroll gesture to trigger the parent gesture.
• Added several complex examples to showcase new functionality.
• The scrollable style page now utilizes the iOS 16 native layout engine through the Layout protocol.
• Fixed the initial animation and position issue of the indicator when presenting the page.
• Resolved errors when reordering, adding, and deleting pages. Now it works perfectly.
• public func onPageAppear(perform action: (() -> Void)?) -> some View was removed. You should use onAppear native callback or use selection state variable.
• Refactored the enable/disable swipe gesture. Now it's a Binding parameter.
• PagerTabViewDelegate and PagerTabViewState deleted. You should use selection state or pagerSettings.transition.progress(for: tag) to get a notification on selection and scroll progress changes.