fixed mutiple issues, specified socket protocol and cleaned code

Summary:
Issues fixed:

• ipv6 in pre_android container
• frontend was detecting drags when clicking out of screen
• frontend was registering clicks when clicking out of screen

Reviewers: #testers, kuba-orlik

Reviewed By: #testers, kuba-orlik

Maniphest Tasks: T2976

Differential Revision: https://hub.sealcode.org/D1568