updated dvc to 3.64.0 (#257)

Co-authored-by: skshetry <[email protected]>

Author: github-actions[bot]

download.py

@@ -3,7 +3,7 @@
 
 import git
 
-VERSION = "3.63.0"
+VERSION = "3.64.0"
 URL = "https://github.com/iterative/dvc"
 
 path = pathlib.Path(__file__).parent.absolute()