Capture counts of MCM

[albi3ro]

Context:

In PennyLaneAI/catalyst#2458 , @paul0403 is adding an MLIR pass to perform dynamic one shot. As a result of this, we will be able to handle measurement statistics of mcm's in catalyst with program capture.

But we never had a need to properly handle counts of mcms before now. So this fixes it.

Description of the Change:

Handles counts of mcm's the same way we handle counts of wires.

Benefits:

Possible Drawbacks:

Related GitHub Issues:

[sc-110522]

[github-actions]

Hello. You may have forgotten to update the changelog!
Please edit doc/releases/changelog-dev.md with:

• A one-to-two sentence description of the change. You may include a small working example for new features.
• A link back to this PR.
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[paul0403]

Thanks for the quick addition!

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 99.44%. Comparing base (0b7b843) to head (7252049).
⚠️ Report is 1 commits behind head on master.

Additional details and impacted files

@@           Coverage Diff           @@
##           master    #9022   +/-   ##
=======================================
  Coverage   99.44%   99.44%           
=======================================
  Files         602      602           
  Lines       64992    65013   +21     
=======================================
+ Hits        64631    64652   +21     
  Misses        361      361           

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