Makes these artifacts available for the update_prebuilts script.

Bug: 149293194
Test: m win_sdk dist && find out/dist -type f
Change-Id: Ia1064e50e987433e5e308527c6770ba2d3e8bde3
Merged-In: Ia1064e50e987433e5e308527c6770ba2d3e8bde3
(cherry picked from commit 7b0414be)