Update SDK constrains, add `getIntrinsics` and `getImageResolution`

What's Changed

• BREAKING CHANGE! Update Flutter constraints to >=3.19.0 and Dart to >=3.3.0 <4.0.0
• BREAKING CHANGE! Drop iOS 11 support.
• Add getIntrinsics and getImageResolution functions by @Oct7 in #217

New Contributors

• @Oct7 made their first contribution in #217

Full Changelog: v1.0.7...v1.1.0

.gltf and .glb support

• Add .gltf and .glb support (by @Jaemin-VIRNECT)
• Fix "The 'arkit_0' channel sent a message from native to Flutter on a non-platform thread"
• Cleanup swift code

Body tracking

v1.0.5

Body tracking sample added

Port samples to null safety

v1.0.3

Version bump

Update Nodes by their name

v1.0.1

Add Midas sample twitter link

Stable release with null safety

v1.0.0

Remove outdated section

Null safety

v1.0.0-nullsafety.0

Update CHANGELOG

Camera Euler Angles

v0.6.1

Version bump

v0.6.0

Update pubspec to new plugin format