transformations: Add CSL dsd canonicalisation

[n-io]

Folds:

• GetMemDsdOp followed by IncrementDsdOffsetOp, SetDsdLengthOp, SetDsdStrideOp
• Chained IncrementDsdOffsetOp, SetDsdLengthOp, SetDsdStrideOp of the same op type

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 90.04%. Comparing base (5d9837e) to head (595376a).
Report is 5 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff            @@
##             main    #3208    +/-   ##
========================================
  Coverage   90.04%   90.04%            
========================================
  Files         432      433     +1     
  Lines       54454    54568   +114     
  Branches     8448     8465    +17     
========================================
+ Hits        49031    49135   +104     
- Misses       4056     4060     +4     
- Partials     1367     1373     +6     

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[dk949]

Reviewed synchronously, with @n-io. All looks good 👍