Update tianon/buildkit
@@ -1 +1 @@
-sha256:b7e40cc35911a0d5c54c8c352927166010f5cb0705dd8d4bd7c74c56158b0f34
+sha256:3c0f01acf6ea6930b49c26391124f0eb5c3599c559835399ee3bfa84166815e9