DXCDT-543: Refining tf generate output instructions

[willvedd]

🔧 Changes

The auth0 tf generate command is complex and has a few key points of failure. It is paramount that users can be guided through the process. This PR attempts to refine the instructional outputs for clarity and correctness.

📝 Checklist

• All new/changed/fixed functionality is covered by tests (or N/A)
• I have added documentation for all new/changed functionality (or N/A)

[codecov-commenter]

Codecov Report

Patch coverage: 75.00% and project coverage change: +0.18% 🎉

Comparison is base (c39fabf) 72.47% compared to head (a921696) 72.66%.
Report is 2 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #842      +/-   ##
==========================================
+ Coverage   72.47%   72.66%   +0.18%     
==========================================
  Files          91       92       +1     
  Lines       11773    11842      +69     
==========================================
+ Hits         8533     8605      +72     
+ Misses       2734     2731       -3     
  Partials      506      506              

Files Changed	Coverage Δ
internal/ansi/ansi.go	82.00% <0.00%> (-3.42%)	⬇️
internal/cli/terraform.go	60.91% <0.00%> (+0.58%)	⬆️
internal/cli/actions.go	81.40% <100.00%> (ø)
internal/cli/cli.go	40.78% <100.00%> (-5.64%)	⬇️
internal/cli/management.go	100.00% <100.00%> (ø)

... and 1 file with indirect coverage changes

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.