Log source with visibility change

- Add a method in VisibilityLoggerMixin to log visible event using
  LogMaker, which allows logging additional FIELD_CONTEXT field.
- In Utils.startFragment, add current page's metricsCategory as an extra
  to next page.
- In next page's onResume(), extract the previous page's metricsCategory
  and send it to VisibilityLoggerMixin.visible()
- Update all caller with additional paramters

Change-Id: I8e1f2597fa465b7d3aa16fa1d21c052a3219694a
Fix: 35359289
Test: RunSettingsRoboTests

src/com/android/settings/SettingsPreferenceFragment.java

@@ -732,7 +732,8 @@ public abstract class SettingsPreferenceFragment extends InstrumentedPreferenceF
         final Activity activity = getActivity();
         if (activity instanceof SettingsActivity) {
             SettingsActivity sa = (SettingsActivity) activity;
-            sa.startPreferencePanel(fragmentClass, extras, titleRes, null, caller, requestCode);
+            sa.startPreferencePanel(
+                    caller, fragmentClass, extras, titleRes, null, caller, requestCode);
             return true;
         } else {
             Log.w(TAG,