feat: support sts vpc endpoint

[yndu13]

You need to complete

• unit tests and/or feature tests
• documentation is changed or added

[codecov-commenter]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 95.66%. Comparing base (cd0f651) to head (129ebcf).

❌ Your project status has failed because the head coverage (95.66%) is below the target coverage (99.00%). You can increase the head coverage or adjust the target coverage.

Additional details and impacted files

@@             Coverage Diff              @@
##             master      #35      +/-   ##
============================================
+ Coverage     95.64%   95.66%   +0.01%     
- Complexity      574      580       +6     
============================================
  Files            31       31              
  Lines          1768     1776       +8     
============================================
+ Hits           1691     1699       +8     
  Misses           77       77              

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