move new_entry tests to their own section #6

With the CLI it may be an easier to understand approach to move the commands to their own files.

Justification:

• render-engine init is in its own file
• render-engine tools are in their own file
• The act of calling render-engine cli are in its own file

New entry is spread across two files test_cli.py and test_cli_commands.py

This may be bigger task that is move each of the commands to their own test file (which could require moving and calling things in different locations)

Solution:

• Create tests_render-engine-new_entry.py
• Moved all tests involving new entry in to those locations