5분 30초 정도에서 println 하는 부분에서 run을 누르니 에러가 떠서 수업을 진행하지 못하고 있습니다ㅠㅠ   구글링해봐도 정확한 해답을 못찾겠어서 질문 올립니다. 어떤 문제일까요??   > Task :app:processDebugAndroidTestManifest FAILED C:\Users\user-pc\AndroidStudioProjects\practice\app\build\intermediates\tmp\manifest\androidTest\debug\tempFile1ProcessTestManifest12737616324960338379.xml Error: android:exported needs to be explicitly specified for <activity>. Apps targeting Android 12 and higher are required to specify an explicit value for `android:exported` when the corresponding component has an intent filter defined. See https://developer.android.com/guide/topics/manifest/activity-element#exported for details. C:\Users\user-pc\AndroidStudioProjects\practice\app\build\intermediates\tmp\manifest\androidTest\debug\tempFile1ProcessTestManifest12737616324960338379.xml Error: android:exported needs to be explicitly specified for <activity>. Apps targeting Android 12 and higher are required to specify an explicit value for `android:exported` when the corresponding component has an intent filter defined. See https://developer.android.com/guide/topics/manifest/activity-element#exported for details. C:\Users\user-pc\AndroidStudioProjects\practice\app\build\intermediates\tmp\manifest\androidTest\debug\tempFile1ProcessTestManifest12737616324960338379.xml Error: android:exported needs to be explicitly specified for <activity>. Apps targeting Android 12 and higher are required to specify an explicit value for `android:exported` when the corresponding component has an intent filter defined. See https://developer.android.com/guide/topics/manifest/activity-element#exported for details.   See http://g.co/androidstudio/manifest-merger for more information about the manifest merger.