Also dist-for-goals metalava.jar in case we need to check it in as
a prebuilt.

Test: m metalava
Bug: 78245848
Change-Id: Ibe3edb311260b6fcb80dbd5c2ba8f48c35edcb02
Merged-In: Ibe3edb311260b6fcb80dbd5c2ba8f48c35edcb02
(cherry picked from commit 19226da3)