Revert "Update the zic version used when generating tzdata"

This reverts commit ad3a1e64.

The distro.zip files have been regenerated by running
update-tzdata.py.

Bug: 73719425
Bug: 118835133
Test: See associated libcore change
Change-Id: I073bd7327e2e2bedac7cd4aab8f3fbaad31e6cb6