BaseBundle.java: Adding tests for 'Recycle underlying parcel for bundle'

Follow up to ag/18795008. Adding tests for new behaviour.

As it is not possible to directly check on the bundle if the parcel has been recycled,
we inject a spy into it. Mocking static methods is not possible in
FrameworkCoreTests, so we introduce a new test class in
FrameworksMockingCoreTests which is run when any parcel or bundle source
file changes.

Bug: 233216232
Test: atest BundleRecyclingTest

Change-Id: If691b68a8db1f0110d131ec620935f566cc9367b