refactor: Fix/skip variety of new-streaming tests, cont

[orlp]

No description provided.

[codecov]

Codecov Report

Attention: Patch coverage is 10.00000% with 9 lines in your changes missing coverage. Please review.

Project coverage is 79.86%. Comparing base (2467b27) to head (a2def99).
Report is 37 commits behind head on main.

Files with missing lines	Patch %	Lines
crates/polars-expr/src/reduce/min_max.rs	0.00%	9 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #18928      +/-   ##
==========================================
- Coverage   79.88%   79.86%   -0.02%     
==========================================
  Files        1521     1521              
  Lines      206850   206858       +8     
  Branches     2906     2906              
==========================================
- Hits       165243   165211      -32     
- Misses      41059    41099      +40     
  Partials      548      548              

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