[py] Update latest index for new Nightly upload

Signed-off-by: Viet Nguyen Duc <[email protected]>

py/release-selenium.py

@@ -18,6 +18,12 @@
 
 import sys
 from twine import cli
+from pip._vendor.distlib.version import Version
+
+class CustomVersion(Version):
+    @property
+    def is_prerelease(self):
+        return False
 
 def main():
     cli.configure_output()