新增静态演示界面

android/app/src/main/AndroidManifest.xml

@@ -1,6 +1,7 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android">
+    <uses-permission android:name="android.permission.INTERNET" />
     <application
-        android:label="patbond_flutter"
+        android:label="Patbond"
         android:name="${applicationName}"
         android:icon="@mipmap/ic_launcher">
         <activity

android/build.gradle.kts

@@ -1,5 +1,8 @@
 allprojects {
     repositories {
+        // Flutter Android engine artifacts. The mirror avoids very slow or
+        // interrupted downloads from storage.googleapis.com in China.
+        maven { url = uri("https://storage.flutter-io.cn/download.flutter.io") }
         maven { url = uri("https://maven.aliyun.com/repository/google") }
         maven { url = uri("https://maven.aliyun.com/repository/public") }
         google()

android/gradle.properties

@@ -1,7 +1,8 @@
-org.gradle.jvmargs=-Xmx8G -XX:MaxMetaspaceSize=4G -XX:ReservedCodeCacheSize=512m -XX:+HeapDumpOnOutOfMemoryError
+org.gradle.jvmargs=-Xmx2G -XX:MaxMetaspaceSize=1G -XX:ReservedCodeCacheSize=256m
+org.gradle.workers.max=2
 org.gradle.java.home=/usr/lib/jvm/java-17-openjdk
 org.gradle.caching=true
-org.gradle.parallel=true
+org.gradle.parallel=false
 android.useAndroidX=true
 # This newDsl flag was added by the Flutter template
 android.newDsl=false