Invalidate the layer when borderCurve changes on iOS (#59114)

Summary:
On iOS, `RCTViewComponentView updateProps:oldProps:` only invalidates the layer when `borderStyles`, `borderRadii` or `borderColors` change. A change to `borderCurve` alone is parsed into `borderCurves` but never reaches `layer.cornerCurve`, so the old curve stays on screen until some other border prop changes. This adds `borderCurves` to that comparison.

## Changelog:

[IOS] [FIXED] - Apply `borderCurve` changes that are not accompanied by another border prop change

Pull Request resolved: #59114

Test Plan: On the iOS simulator (0.88.0-rc.4 with React Native built from source), a plain `View` with `borderRadius: 80` and `backgroundColor: 'blue'`, layered over a static `borderCurve: 'circular'` box, toggles `borderCurve` between `circular` and `continuous` with `setState` every 1.5s. Before the change the shape never changes, after it the `continuous` frames show the `circular` box outlining the corners.

Reviewed By: cipolleschi

Differential Revision: D126055226

Pulled By: javache

fbshipit-source-id: b7ba0762f2912a635a3152a130336dd4ea3c26ee

Author: tshmieldev

packages/react-native/React/Fabric/Mounting/ComponentViews/View/RCTViewComponentView.mm

@@ -461,7 +461,8 @@ - (void)updateProps:(const Props::Shared &)props oldProps:(const Props::Shared &
 
   // `border`
   if (oldViewProps.borderStyles != newViewProps.borderStyles || oldViewProps.borderRadii != newViewProps.borderRadii ||
-      oldViewProps.borderColors != newViewProps.borderColors) {
+      oldViewProps.borderColors != newViewProps.borderColors ||
+      oldViewProps.borderCurves != newViewProps.borderCurves) {
     needsInvalidateLayer = YES;
   }