Support for recovery snapshot.

Bug: 171231437
Test: source build/envsetup.sh
Test: ALLOW_MISSING_DEPENDENCIES=true m -j nothing

Change-Id: I6b35fbb0b90ffffa941ea108cbd31a454b2dd403

cc/sanitize.go

@@ -847,7 +847,7 @@ func sanitizerRuntimeDepsMutator(mctx android.TopDownMutatorContext) {
 				return true
 			}
 
-			if p, ok := d.linker.(*vendorSnapshotLibraryDecorator); ok {
+			if p, ok := d.linker.(*snapshotLibraryDecorator); ok {
 				if Bool(p.properties.Sanitize_minimal_dep) {
 					c.sanitize.Properties.MinimalRuntimeDep = true
 				}