Add error msg if API Token is expired

[ichung08]

Description

Describe the purpose of this pull request.

We want to explicitly log to users when an API token is expired.

🎟 Issue(s)

Related #1469

🧪 Functional Testing

List the functional testing steps to confirm this feature or fix.

• Added and updated unit tests
• Tested in CLI

📸 Screenshots

Add screenshots to illustrate the validity of these changes.

📋 Checklist

• Rebased from the main (or release if patching) branch (before testing)
• Ran make test before taking out of draft
• Ran make lint before taking out of draft
• Added/updated applicable tests
• Tested against Astro-API (if necessary).
• Tested against Houston-API and Astronomer (if necessary).
• Communicated to/tagged owners of respective clients potentially impacted by these changes.
• Updated any related documentation

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 86.75%. Comparing base (25d67f4) to head (8d5e293).

❗ Current head 8d5e293 differs from pull request most recent head ecba307. Consider uploading reports for the commit ecba307 to get more accurate results

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1634   +/-   ##
=======================================
  Coverage   86.74%   86.75%           
=======================================
  Files         114      114           
  Lines       16686    16689    +3     
=======================================
+ Hits        14475    14478    +3     
  Misses       1321     1321           
  Partials      890      890           

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