Add feature flag for K8s 1.32

[2ez4szliu]

Issue #, if available:

Description of changes:

Testing (if applicable):
make eks-a
make unit-test
Documentation added/planned (if applicable):

By submitting this pull request, I confirm that you can use, modify, copy, and redistribute this contribution, under the terms of your choice.

[eks-distro-bot]

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by:
Once this PR has been reviewed and has the lgtm label, please ask for approval from 2ez4szliu. For more information see the Kubernetes Code Review Process.

The full list of commands accepted by this bot can be found here.

Needs approval from an approver in each of these files:

• OWNERS

Approvers can indicate their approval by writing /approve in a comment
Approvers can cancel approval by writing /approve cancel in a comment

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 72.37%. Comparing base (60225bb) to head (207a329).
Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #9132      +/-   ##
==========================================
+ Coverage   72.35%   72.37%   +0.01%     
==========================================
  Files         585      585              
  Lines       45686    45713      +27     
==========================================
+ Hits        33058    33085      +27     
  Misses      10890    10890              
  Partials     1738     1738              

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