AutoMinorVersionUpgrade can be used with Aurora clusters

[kddejong]

Issue #, if available:
fix #3521

Description of changes:

• AutoMinorVersionUpgrade can be used with Aurora clusters

docs

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 93.42%. Comparing base (ebec14b) to head (9360fa7).

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #3522      +/-   ##
==========================================
- Coverage   93.43%   93.42%   -0.01%     
==========================================
  Files         337      337              
  Lines       11202    11202              
  Branches     2329     2329              
==========================================
- Hits        10467    10466       -1     
  Misses        411      411              
- Partials      324      325       +1     

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