[SettingsLib] Update Utils APIs usage

Update Utils.getColorAttr and similar methods in Utils to return a ColorStateList instead of a color

Bug: 74872054
Test: Force to display different color items then manually test
Change-Id: If002f9a578558e6254220c36ef556e8378d4522a

src/com/android/settings/widget/EntityHeaderController.java

@@ -307,7 +307,8 @@ public class EntityHeaderController {
             return this;
         }
         actionBar.setBackgroundDrawable(
-                new ColorDrawable(Utils.getColorAttr(activity, android.R.attr.colorPrimary)));
+                new ColorDrawable(
+                        Utils.getColorAttrDefaultColor(activity, android.R.attr.colorPrimary)));
         actionBar.setElevation(0);
         if (mRecyclerView != null && mLifecycle != null) {
             ActionBarShadowController.attachToRecyclerView(mActivity, mLifecycle, mRecyclerView);