Improve gosdnc in regards to reliability and performance

Description

In a lot of cases, the current implementation of gosdnc prompt is quite unpredictable and imprudent.

• Therefore the suggestions via prompt should be addressed in terms of reliability.
• Additionally, the output should be properly formatted.
• E.g., devices are requested each time the input changes for a device get ... this should be addressed as soon as possible.

Expected Behavior

Actual Behavior

Possible Fix

Steps to Reproduce

Context

Your Environment

• Version used:
• Environment name and version (e.g. go v1.16.3 on FreeBSD 13.0-current):
• Server type and version:
• Operating System and version: