Use vdex's quickening info when decoding a quickened instruction.

bug: 74521989

Test: test.py, 678-quickening

(cherry picked from commit b041a406daf5213ac1d5c9bcdc197d34cba85bf3)

Change-Id: Iddd1e8513dc7b414fd9b6840241a9bd674995728
12 files changed