Add sanitizer runtime library to recovery when needed.

Make sanitized targets in recovery depend on ".recovery" flavor of
sanitizer runtime library. This forces installation of the runtime
library in recovery image as long as at least one target depends on it.

Test: hwasan build can boot into recovery
Bug: 112438058
Bug: 119582521
Change-Id: I1b7f9fa4ff5f29acb03c27074512ea24467a3d37