Fix CQS signal modernize-use-nullptr in xplat/js/react-native-github/packages/react-native/ReactCommon/react/renderer/components/textinput/platform/android/react/renderer/components/androidtextinput (#52145)

Summary: Pull Request resolved: #52145

Reviewed By: javache

Differential Revision: D77010402

fbshipit-source-id: db2823f888b1fca279ff13f8a323e074fcdf61f0

Author: generatedunixname89002005287564

packages/react-native/ReactCommon/react/renderer/components/textinput/platform/android/react/renderer/components/androidtextinput/AndroidTextInputComponentDescriptor.h

@@ -56,7 +56,7 @@ class AndroidTextInputComponentDescriptor final
       if (getThemeData(
               fabricUIManager, surfaceId, defaultTextInputPaddingArray)) {
         jfloat* defaultTextInputPadding =
-            env->GetFloatArrayElements(defaultTextInputPaddingArray, 0);
+            env->GetFloatArrayElements(defaultTextInputPaddingArray, nullptr);
         theme.start = defaultTextInputPadding[0];
         theme.end = defaultTextInputPadding[1];
         theme.top = defaultTextInputPadding[2];