feat!: Prototype removal of TupleSums from Conditional

[doug-q]

No description provided.

[codecov]

Codecov Report

Attention: 3 lines in your changes are missing coverage. Please review.

Comparison is base (4985850) 83.92% compared to head (9b8d987) 84.02%.
Report is 1 commits behind head on main.

Files	Patch %	Lines
src/hugr/rewrite/replace.rs	33.33%	0 Missing and 2 partials ⚠️
src/ops/controlflow.rs	90.00%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #844      +/-   ##
==========================================
+ Coverage   83.92%   84.02%   +0.09%     
==========================================
  Files          77       77              
  Lines       14170    14176       +6     
  Branches    14170    14176       +6     
==========================================
+ Hits        11892    11911      +19     
+ Misses       1466     1455      -11     
+ Partials      812      810       -2     

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