bug: red prompt symbol after errors with TYPEWRITTEN_DISABLE_RETURN_CODE

[Konstantin Petrov]

Describe the bug
A clear and concise description of what the bug is.

To Reproduce
Steps to reproduce the behavior:

1. Go to 'terminal'
2. Enter a fake command, for example 'fake_command'
3. Press enter

**Actual behavior **
Color of prompt symbol is red.

Expected behavior
Color of prompt symbol the same, as on prev line.

Screenshots

[Robin Gagnon]

I thought this was intentional!

But yeah, it would make sense to have the prompt 100% not affected by the return code if the return code display is disabled.