feat: Add IPC source node for new streaming engine

[coastalwhite]

No description provided.

[codecov]

Codecov Report

Attention: Patch coverage is 1.56863% with 251 lines in your changes missing coverage. Please review.

Project coverage is 79.88%. Comparing base (425e251) to head (0a14510).
Report is 2 commits behind head on main.

Files with missing lines	Patch %	Lines
crates/polars-stream/src/nodes/io_sources/ipc.rs	0.00%	248 Missing ⚠️
crates/polars-arrow/src/io/ipc/read/reader.rs	0.00%	3 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #19454      +/-   ##
==========================================
- Coverage   79.96%   79.88%   -0.08%     
==========================================
  Files        1534     1535       +1     
  Lines      211030   211288     +258     
  Branches     2444     2444              
==========================================
+ Hits       168750   168793      +43     
- Misses      41725    41940     +215     
  Partials      555      555              

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