Refine logs for debugging TaplTestQuickStep.testOverviewActions on cf_foldables

- The failure is not reproducible locally, thus requires adding logs and check ATP result
- Removed some redundant logs
- Changed to log at VERBOSE
- Added extensive logging to all visibility/enable/alpha setter of ActionsView

Bug: 193125090
Test: Manual
Change-Id: I5b449a7f86ea4cef65e0e46de4b389deef9f53f3

quickstep/src/com/android/launcher3/uioverrides/RecentsViewStateController.java

@@ -30,6 +30,7 @@ import static com.android.quickstep.views.TaskView.FLAG_UPDATE_ALL;
 import android.annotation.TargetApi;
 import android.os.Build;
 import android.util.FloatProperty;
+import android.util.Log;
 
 import androidx.annotation.NonNull;
 
@@ -110,6 +111,8 @@ public final class RecentsViewStateController extends
         propertySetter.setFloat(mLauncher.getActionsView().getVisibilityAlpha(),
                 MultiValueAlpha.VALUE, overviewButtonAlpha, config.getInterpolator(
                         ANIM_OVERVIEW_ACTIONS_FADE, LINEAR));
+        Log.v("b/193125090",
+                "RecentsViewStateController - setVisibilityAlpha: " + overviewButtonAlpha);
 
         float splitPlaceholderAlpha = state.areElementsVisible(mLauncher, SPLIT_PLACHOLDER_VIEW) ?
                 0.85f : 0;