build(*): AGP升级，AS升级，依赖库升级

Author: AndroidCoderPeng

app/src/main/AndroidManifest.xml

@@ -2,9 +2,6 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
     package="com.pengxh.kt.lib">
 
-    <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
-    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
-
     <application
         android:allowBackup="true"
         android:icon="@mipmap/ic_launcher"
@@ -14,15 +11,13 @@
         android:theme="@style/Theme.AppCompat.Light.NoActionBar"
         android:usesCleartextTraffic="true">
         <activity
-            android:name=".WelcomeActivity"
+            android:name=".MainActivity"
             android:exported="true">
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
 
                 <category android:name="android.intent.category.LAUNCHER" />
             </intent-filter>
         </activity>
-
-        <activity android:name=".MainActivity" />
     </application>
 </manifest>