Add lineage file to deps for signapk.

Test: app_test.go
Bug: 153366049
Change-Id: I1481eb51d5d02674922459bdfac65c59d1130015
diff --git a/java/app_builder.go b/java/app_builder.go
index e8c16c2..967c55f 100644
--- a/java/app_builder.go
+++ b/java/app_builder.go
@@ -87,6 +87,7 @@
 
 	if lineageFile != nil {
 		flags = append(flags, "--lineage", lineageFile.String())
+		deps = append(deps, lineageFile)
 	}
 
 	ctx.Build(pctx, android.BuildParams{