代码整理

android/build.gradle

@@ -1,21 +1,21 @@
-group 'com.amap.flutter.amap_map'
+group 'com.amap.flutter.map'
 version '1.0'
 
 buildscript {
     repositories {
         google()
-        jcenter()
+        mavenCentral()
     }
 
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.5.0'
+        classpath 'com.android.tools.build:gradle:3.5.3'
     }
 }
 
 rootProject.allprojects {
     repositories {
         google()
-        jcenter()
+        mavenCentral()
     }
 }