Update CardNudge to allow multi-line title and message action

[huwilkes]

Platforms Impacted

• iOS
• macOS

Description of changes

Updates the CardNudge to allow the title to have multiple lines, and an option action for when the text/leading icon are tapped on. Also fixes an extra padding issue with the dismiss button. And adds hover effects on all the buttons.

Binary change

Total increase: 165,632 bytes
Total decrease: 0 bytes

File	Before	After	Delta
Total	30,256,120 bytes	30,421,752 bytes	🛑 165,632 bytes

Full breakdown

File	Before	After	Delta
CardNudge.o	386,376 bytes	448,392 bytes	🛑 62,016 bytes
SwiftUI+ViewModifiers.o	161,800 bytes	211,432 bytes	⚠️ 49,632 bytes
__.SYMDEF	4,637,272 bytes	4,685,568 bytes	⚠️ 48,296 bytes
CardNudgeModifiers.o	39,592 bytes	44,856 bytes	⚠️ 5,264 bytes
FocusRingView.o	799,864 bytes	800,248 bytes	⚠️ 384 bytes
MSFCardNudge.o	36,440 bytes	36,480 bytes	⚠️ 40 bytes

Verification

Visual Verification

Before	After
n/a

Pull request checklist

This PR has considered:

• Light and Dark appearances
• iOS supported versions (all major versions greater than or equal current target deployment version)
• VoiceOver and Keyboard Accessibility
• Internationalization and Right to Left layouts
• Different resolutions (1x, 2x, 3x)
• Size classes and window sizes (iPhone vs iPad, notched devices, multitasking, different window sizes, etc)
• iPad Pointer interaction
• SwiftUI consumption (validation or new demo scenarios needed)
• Objective-C exposure (provide it only if needed)

Microsoft Reviewers: codeflow:open?pullrequest=#1851