Fix implicit cast from double to PointerIndentifier in NativeDOM.cpp (#48578)

Summary:
When building `react-native-windows` our code analysis tools complained about an implicit `double` to `PointerIdentifier` in NativeDOM.cpp.

This PR adds an explicit cast.

Temporary downstream patch: microsoft/react-native-windows@5957d0a

## Changelog:

[GENERAL] [FIXED] - Add explicit casts for pointerIds for PointerEvents in NativeDOM

Pull Request resolved: #48578

Test Plan: React Native Windows builds with this change and no more warnings.

Reviewed By: rubennorte

Differential Revision: D69920656

Pulled By: cipolleschi

fbshipit-source-id: 1d81f1fbfd91fadfb676d3e65c3c9cb729c1d3dd

Author: jonthysell

packages/react-native/ReactCommon/react/nativemodule/dom/NativeDOM.cpp

@@ -313,7 +313,8 @@ bool NativeDOM::hasPointerCapture(
     jsi::Value nativeElementReference,
     double pointerId) {
   bool isCapturing = getPointerEventsProcessorFromRuntime(rt).hasPointerCapture(
-      pointerId, shadowNodeFromValue(rt, nativeElementReference).get());
+      static_cast<PointerIdentifier>(pointerId),
+      shadowNodeFromValue(rt, nativeElementReference).get());
   return isCapturing;
 }
 
@@ -322,15 +323,17 @@ void NativeDOM::releasePointerCapture(
     jsi::Value nativeElementReference,
     double pointerId) {
   getPointerEventsProcessorFromRuntime(rt).releasePointerCapture(
-      pointerId, shadowNodeFromValue(rt, nativeElementReference).get());
+      static_cast<PointerIdentifier>(pointerId),
+      shadowNodeFromValue(rt, nativeElementReference).get());
 }
 
 void NativeDOM::setPointerCapture(
     jsi::Runtime& rt,
     jsi::Value nativeElementReference,
     double pointerId) {
   getPointerEventsProcessorFromRuntime(rt).setPointerCapture(
-      pointerId, shadowNodeFromValue(rt, nativeElementReference));
+      static_cast<PointerIdentifier>(pointerId),
+      shadowNodeFromValue(rt, nativeElementReference));
 }
 
 #pragma mark - Methods from the `HTMLElement` interface (for `ReactNativeElement`).