Upgrade plugin to version 8.2.2 issue

Hi, I get following error, despite I upgraded to 8.2.2. Error is coming back.
I imported this file in Android Studio Hedgehog | 2023.1.1 Patch 2
I also took out compile and testcompile and replace it with implementation.

Error :
Gradle DSL method not found: 'classpath()'
Possible causes:
Your project may be using a version of the Android Gradle plug-in that does not contain the method (e.g. 'testCompile' was added in 1.1.0).
Upgrade plugin to version 8.2.2 and sync project
Open Gradle wrapper file
Apply Gradle plugin