old paths contains all entries when updating

In certains circumstances, only the base and split APKs were included in
the "old paths" list when updating the application info. Instead, this
list should contain _all_ elements, including any additional libraries
that may be added to the overall classpath.

Bug: 77342775
Bug: 80337129

Test: Manual. Install a package. Install a split with --dont_kill. See that the path doesn't contain duplicate entries
Test: Uninstall GMS updates and reinstall. Verify that GMS Dex files aren't extrated out of the APK.

(cherry picked from commit b9656a93)

Merged-In: Id9739cce215ab07bff1b17966583c0cf51a0b34a
Change-Id: I3c61b1b61dc1ab8a1a51a5be68f19ae9af586692