RESTRICT AUTOMERGE Update Android to tzdb 2020c [R]

Update Android to tzdb 2020c [R]

This change is associated with tzdb 2020c changes in system/timezone.

The binary files are generated as part of running
system/timezone/update-tzdata.py

Bug: 171192971
Test: See associated system/timezone change
Test: make check / ant check before and after, no new failures
Merged-In: I2231b757637c21ab2c76ebb2b127b087b46f422c
Change-Id: I2231b757637c21ab2c76ebb2b127b087b46f422c
(cherry picked from commit 81fbc0cdc533ceac6ef329b64965c5cbd6533a89)