When the system font size changes, the text sizes in the application are not updated

Description

Please watch the video to understand the issue better.

import { View, Text, StatusBar } from "react-native";

export default function App() {
	return (
		<View style={{ flex: 1, justifyContent: "center", alignItems: "center" }}>
            <StatusBar animated={true} translucent={true} barStyle={"dark-content"} backgroundColor={"transparent"} />
			<Text style={{ fontSize: 14 }}>Hesap Defterim</Text>
		</View>
	);
}

https://github.com/user-attachments/assets/4254a949-f596-4e64-bf43-58f51fd3842c

Steps to reproduce

npx @react-native-community/cli@latest init TestProject --package-name com.test.project
npx react-native run-android

React Native Version

0.81.4

Affected Platforms

Runtime - Android

Output of npx @react-native-community/cli info

System:
  OS: Windows 11 10.0.26200
  CPU: "(24) x64 AMD Ryzen 9 7900X 12-Core Processor            "
  Memory: 12.94 GB / 31.60 GB
Binaries:
  Node:
    version: 24.9.0
    path: C:\Program Files\nodejs\node.EXE
  Yarn: Not Found
  npm:
    version: 11.6.0
    path: C:\Program Files\nodejs\npm.CMD
  Watchman: Not Found
SDKs:
  Android SDK:
    API Levels:
      - "36"
    Build Tools:
      - 35.0.0
      - 36.0.0
      - 36.1.0
    System Images:
      - android-36.1 | Google Play Intel x86_64 Atom
    Android NDK: Not Found
  Windows SDK: Not Found
IDEs:
  Android Studio: AI-251.26094.121.2513.14007798
  Visual Studio: Not Found
Languages:
  Java: 17.0.16
  Ruby: Not Found
npmPackages:
  "@react-native-community/cli":
    installed: 20.0.0
    wanted: 20.0.0
  react:
    installed: 19.1.0
    wanted: 19.1.0
  react-native:
    installed: 0.81.4
    wanted: 0.81.4
  react-native-windows: Not Found
npmGlobalPackages:
  "*react-native*": Not Found
Android:
  hermesEnabled: true
  newArchEnabled: true
iOS:
  hermesEnabled: Not found
  newArchEnabled: Not found

Stacktrace or Logs

N/A

MANDATORY Reproducer

N/A

Screenshots and Videos

https://github.com/user-attachments/assets/4ca8e5d4-6564-41ea-aae8-4c76d6de93e3

Issue に示されている最小限の App コンポーネントから始め、提供されている React Native CLI コマンドを使って Android で再現します。アプリの実行中にシステムのフォントサイズを変更し、Text のレンダリングを比較します。表示されるテキストサイズが更新され、システム設定と一致すれば完了です。