Estou tentando buildar como na aula mas estou tomando o seguinte erro
Android resource linking failed
Task :app:processDebugResources FAILED AGPBI: {"kind":"error","text":"Android resource linking failed","sources":[{"file":"C:\Users\User\.gradle\caches\transforms-2\files-2.1\db59709fd9d4cb349176afaa7521632c\core-1.8.0\res\values\values.xml","position":{"startLine":103,"startColumn":4,"startOffset":6166,"endLine":112,"endColumn":24,"endOffset":6462}}],"original":"C:\Users\User\.gradle\caches\transforms-2\files-2.1\db59709fd9d4cb349176afaa7521632c\core-1.8.0\res\values\values.xml:104:5-113:25: AAPT: error: resource android:attr/lStar not found.\n ","tool":"AAPT"}
O manifest:
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="br.com.alura.agenda">
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:roundIcon="@mipmap/ic_launcher_round"
android:supportsRtl="true"
android:theme="@style/AppTheme">
<activity 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>
</application>
</manifest>
Android Studio versão 4.0