Location of file "suggestion_variable.txt"

[Ernst2020]

The file "suggestion_variable.txt" is located and updated after the first interactive session in directory /oracle.

This implies that when using the container version of OCI CLI the update of that file in print_suggestion_message() is not saved. Thus the prompt message defined in utils.py is shown in every session, not just the first session.

Solution is to store that file in /oracle/.oci or have a flag to show it or not in the config file.