Enabled: false is more performant than -XepDisableAllChecks,
as normally the module is built twice, once with and once
without errorprone. Enabled: false will entirely remove
the second build.
Bug: 190944875
Bug: 72714520
Change-Id: Ie393f41a33e59dc4fd36b98ca2fd87f53c0f9785
Test: Presumbits
The proto build rules are quite large and makes the top-level Android.bp
file difficult to navigate. Move them to a separate file.
Bug: 185128417
Test: m
Change-Id: I5719ba0fa8e03dcfca0cc32dc30db3f87ea4e3cd