Fix warning when running fsverity tools

Bug: 219777071
Test: m fsverity_manifest_generator; fsverity_manifest_generator
Change-Id: Ib5dd55b24a81438b9d536bf29c7ff2b4a91faf3f
diff --git a/tools/releasetools/Android.bp b/tools/releasetools/Android.bp
index 7b2c290..25483f3 100644
--- a/tools/releasetools/Android.bp
+++ b/tools/releasetools/Android.bp
@@ -558,6 +558,7 @@
 
 python_binary_host {
     name: "fsverity_manifest_generator",
+    defaults: ["releasetools_binary_defaults"],
     srcs: [
         "fsverity_manifest_generator.py",
     ],
@@ -574,6 +575,7 @@
 
 python_binary_host {
     name: "fsverity_metadata_generator",
+    defaults: ["releasetools_binary_defaults"],
     srcs: [
         "fsverity_metadata_generator.py",
     ],