feat(cubesql): Allow grouped joins with SQL push down

[MazterQyou]

Check List

• Tests have been run in packages where changes have been made if available
• Linter has been run for changed code
• Tests for the changes have been added if not covered yet
• Docs have been added / updated if required

Description of Changes Made

This PR adds support for joins when both sides are grouped to be used with SQL push down. Related test is included.

[codecov]

Codecov Report

❌ Patch coverage is 92.79778% with 26 lines in your changes missing coverage. Please review.
✅ Project coverage is 78.93%. Comparing base (3d59c59) to head (e194273).

Files with missing lines	Patch %	Lines
...t/cubesql/cubesql/src/compile/engine/df/wrapper.rs	82.35%	21 Missing ⚠️
.../cubesql/src/compile/rewrite/rules/wrapper/join.rs	97.27%	3 Missing ⚠️
rust/cubesql/cubesql/src/compile/mod.rs	97.95%	1 Missing ⚠️
...t/cubesql/cubesql/src/compile/test/test_wrapper.rs	98.27%	1 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##           master   #10234      +/-   ##
==========================================
- Coverage   83.47%   78.93%   -4.55%     
==========================================
  Files         254      470     +216     
  Lines       75490    92793   +17303     
  Branches        0     3436    +3436     
==========================================
+ Hits        63014    73242   +10228     
- Misses      12476    19049    +6573     
- Partials        0      502     +502     

Flag	Coverage Δ
cube-backend	58.38% <ø> (?)
cubesql	83.52% <92.79%> (+0.04%)	⬆️

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