Add framework package stubs.

Add framework package stubs so apps don't crash if trying to launch a platform
standard intent which is not there. These are set with priority = -1 so that
if a new app is installed w/ priority = 0 (as normal), then the system will
automatically choose that one.

Bug: 122321400
Bug: 129260605
Test: atest CtsProviderTestCases:MediaStoreIntentsTest, atest CtsProviderTestCases:SettingsTest

Change-Id: Ic71cef5bce5cebbad5dd01029027b8bab901ffc5
(cherry picked from commit cb3168ce0c0389ebf52fda77028eb8ce26d1caf9)
diff --git a/car_product/build/car.mk b/car_product/build/car.mk
index 62c8042..0fbed7d 100644
--- a/car_product/build/car.mk
+++ b/car_product/build/car.mk
@@ -83,6 +83,7 @@
 
 # Automotive specific packages
 PRODUCT_PACKAGES += \
+    CarFrameworkPackageStubs \
     CarService \
     CarDialerApp \
     CarRadioApp \