Revert "Disable animations when running tests on emulator"

All of this is already covered in the Android Emulator workflow action.

This reverts commit 393c8e4.

.github/workflows/android.yml

@@ -154,12 +154,7 @@ jobs:
         force-avd-creation: false
         emulator-options: -no-snapshot-save -no-window -gpu swiftshader_indirect -noaudio -no-boot-anim -camera-back none
         disable-animations: true
-        script: >
-          adb shell settings put global window_animation_scale 0 &&
-          adb shell settings put global transition_animation_scale 0 &&
-          adb shell settings put global animator_duration_scale 0 &&
-          adb shell input keyevent 82 &&
-          ./gradlew connectedCheck --stacktrace
+        script: ./gradlew connectedCheck --stacktrace
 
     - name: Upload reports
       uses: actions/upload-artifact@v2