fix(Android): get constants from IntConstants

updated in react native here ->
https://github.com/facebook/react-native/pull/39630/files

Author: siddarthkay

lib/android/app/src/main/java/com/reactnativenavigation/utils/ReactTypefaceUtils.java

@@ -20,6 +20,7 @@
 import com.facebook.react.bridge.ReadableArray;
 import com.facebook.react.views.text.ReactFontManager;
 import com.facebook.react.views.text.ReactTextShadowNode;
+import com.facebook.react.common.IntConstants;
 import java.util.ArrayList;
 import java.util.List;
 
@@ -96,12 +97,12 @@ public static Typeface applyStyles(
 
     int want = 0;
     if ((weight == Typeface.BOLD)
-        || ((oldStyle & Typeface.BOLD) != 0 && weight == ReactTextShadowNode.UNSET)) {
+        || ((oldStyle & Typeface.BOLD) != 0 && weight == IntConstants.UNSET)) {
       want |= Typeface.BOLD;
     }
 
     if ((style == Typeface.ITALIC)
-        || ((oldStyle & Typeface.ITALIC) != 0 && style == ReactTextShadowNode.UNSET)) {
+        || ((oldStyle & Typeface.ITALIC) != 0 && style == IntConstants.UNSET)) {
       want |= Typeface.ITALIC;
     }