vdk-kerberos-auth: adopt unreleased oscrypto library (#3130)

Adopt an unreleased version of oscrypto which solves the issue of
openssl version not being detected.

Signed-off-by: Dako Dakov <[email protected]>

Author: dakodakov

projects/vdk-plugins/vdk-kerberos-auth/requirements.txt

@@ -1,10 +1,15 @@
 docker<7
 docker-compose
+
+
+# readme: https://github.com/wbond/oscrypto/commit/d5f3437ed24257895ae1edd9e503cfb352e635a8
+https://github.com/wbond/oscrypto/archive/d5f3437ed24257895ae1edd9e503cfb352e635a8.zip
 # Pinned minikerberos because the current implementation is not compatible with 0.3.0+
 # https://github.com/vmware/versatile-data-kit/issues/1169
 pytest
 pytest-docker<2
 
+
 # install earlier version due to https://github.com/yaml/pyyaml/issues/601
 PyYAML==5.3.1