Remove usages of java_api_finder

This errorprone checker is no longer used.

Bug: 260268418
Test: Presubmits
Change-Id: Iff11442aa375bf466b9acdcac4d398927f72ad19
(cherry picked from commit 5d0ac03699756fd8b0bbeda7701ed4af625b8c4d)
1 file changed