fix: sc portfolio deletion correction

[SanketD92]

Issue #, if available:
SC portfolio doesn't delete if in a different region.

Description of changes:
SC Portfolio deletion correction.

Checklist:

• Have you successfully deployed to an AWS account with your changes?
• Have you successfully tested with your changes locally?

AS review ticket id:

By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.

[codecov]

Codecov Report

Merging #779 (99d1ce3) into develop (9840e2c) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff            @@
##           develop     #779   +/-   ##
========================================
  Coverage    50.46%   50.46%           
========================================
  Files          279      279           
  Lines        15152    15152           
  Branches      2405     2404    -1     
========================================
  Hits          7647     7647           
  Misses        6573     6573           
  Partials       932      932           

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