Removed unnecessary requirements

Author: jasonking3

requirements.txt

@@ -26,11 +26,9 @@ PyNaCl==1.3.0
 pyOpenSSL==19.0.0
 pyxdg==0.26
 PyYAML==5.1.2
-requests==2.22.0
 scp==0.13.2
 SecretStorage==2.3.1
 selectors2==2.0.1
 six==1.11.0
-urllib3==1.25.3
 viptela==0.3.9
 virl2_client==2.4.0