[MAINTENANCE] Fix for cannot resolve symbol error IDE version > 2021.1.1

[DinosaurierRex]

Android Studio versions > 2021.1.1 (Bumblebee) had the issue of not be able to resolve some of the import links.

When using a newer Android Studio version this PR should fix this error by adding a test implementation dependency to the main project.

Second step was to enable all Gradle tasks (only needs to be done if not all Gradle tasks are visible):

1. Go to Android Studio File -> Settings
2. Left side go to Experimental -> Gradle
3. Uncheck all 4 options under the Gradle option

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[sebastiangollob]

Tried it on Windows 11 using Android Studio Electric Eel | 2022.1.1 and everything works fine!