[VIRTS-4793] Fix deprecated socket issues

[bleepbop]

Description

Fixes deprecated Python 3 TransportSocket send/receive issues. Adds new Connection object that makes use of Read/Write streams instead of direct socket usage. Must be merge along with main Caldera repo changes.

Type of change

Please delete options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)

How Has This Been Tested?

Please describe the tests that you ran to verify your changes.

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• I have made corresponding changes to the documentation
• I have added tests that prove my fix is effective or that my feature works