Add KronExpansionLayout for A*X*B'

[dlfivefifty]

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 92.66%. Comparing base (97a41a4) to head (8ade08a).
⚠️ Report is 1 commits behind head on master.

Additional details and impacted files

@@             Coverage Diff             @@
##           master     #206       +/-   ##
===========================================
+ Coverage    0.00%   92.66%   +92.66%     
===========================================
  Files          11       11               
  Lines         856      913       +57     
===========================================
+ Hits            0      846      +846     
+ Misses        856       67      -789     

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