allow internet and network state access in the flutter example app (#2255)

* allow internet and network state access in the example app

* add changelog

Author: martinhaintz

CHANGELOG.md

@@ -2,6 +2,10 @@
 
 ## Unreleased
 
+### Improvements
+
+- Add permissions for `INTERNET` and `ACCESS_NETWORK_STATE` in the AndroidManifest.xml of the Flutter example app. ([#2255](https://github.com/getsentry/sentry-dart/pull/2255))
+
 ### Dependencies
 
 - Bump Cocoa SDK from v8.35.1 to v8.36.0 ([#2252](https://github.com/getsentry/sentry-dart/pull/2252))

flutter/example/android/app/src/main/AndroidManifest.xml

@@ -1,6 +1,9 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="io.sentry.samples.flutter">
 
+    <uses-permission android:name="android.permission.INTERNET" />
+    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
+
     <application
         android:allowBackup="false"
         android:label="sentry_flutter_example"