flame - v1.3.0

• REFACTOR: Use new "super"-constructors in ShapeComponents (#1752). (b69e8d85)
• REFACTOR: Game is now a class, not a mixin (#1751). (5225a4eb)
• PERF: Use TextElements within the TextComponent (#1802). (7b044430)
• PERF: Avoid unnecessary copy in AssetsCache.readBinaryFile (#1749). (7e79638d)
• FIX: ButtonComponent behavior when the engine is paused (#1726). (197e63d6)
• FIX: Correct flutter constraint (#1731). (c7383843)
• FIX: World component can now be queried with componentsAtPoint (#1739). (f750d705)
• FIX: Merge basic and advanced gesture detectors (#1718). (f08f8e12)
• FIX: Correct key events in GameWidget.controller (#1745). (01ed2ec9)
• FIX: Camera incorrect follow with zoom and world boundaries. (c1756177)
• FIX: Add missing paint arguments on shapes (#1727). (e59f3428)
• FIX: Delay camera update (#1811). (a5598a8f)
• FIX: Overlays can now be properly added during onLoad (#1759). (9f35b154)
• FIX: SpriteAnimationWidget can now be update animation safely (#1738). (eb070195)
• FIX: JoystickComponent drags using the delta Viewport (#1831). (54e40de6)
• FIX: Specify size for the SpriteWidget (#1760). (82f75fcb)
• FEAT: New colours to pallete.dart (#1783). (85cd60e1)
• FEAT: add children argument to SpriteComponent.fromImage (#1793). (80a63362)
• FEAT: Added Decorator class and HasDecorator mixin (#1781). (8d00847c)
• FEAT: Added TextFormatter classes (#1720). (c44272be)
• FEAT: Move to Flutter 3.0.0 and Dart 2.17.0 (#1713). (2a41d0d6)
• FEAT: Added Rotate3DDecorator (#1805). (f05194c8)
• FEAT: Added Shadow3DDecorator (#1812). (0a41b2da)
• FEAT: Add tertiary tap detector mixin (#1815). (e9e7b0d5)
• FEAT: Add Ray2 class to be used in raytracing/casting (#1788). (26196c01)
• FEAT: Added RouterComponent (#1755). (24092bd7)
• FEAT: Structured text and text styles (#1830). (bfdc3a29)
• FEAT: Drag events that dispatch using componentsAtPoint (#1715). (10669c12)
• FEAT: Added routes that can return a value (#1848). (f1b276e0)
• FEAT: PositionComponent now has a built-in Decorator (#1846). (8dd52c33)
• FEAT: add HasAncestor mixin (#1711). (987a44f4)
• FEAT: Added ability to control overlays via the RouterComponent (#1840). (e2de70c9)
• FEAT: Add vector projection and inversion (#1787). (d197870f)
• DOCS: Klondike tutorial, part 4 (#1740). (02d0b71b)
• BREAKING REFACTOR: Matcher closeToVector() now accepts Vector2 as an argument (#1761). (c5083501)
• BREAKING PERF: Game.images/assets are now same as Flame.images/assets by default (#1775). (0ccb0e2e)
• BREAKING FEAT: Raycasting and raytracing (#1785). (ed452dd1)