feat: add support for Cairo 2.6

[glihm]

Add support for Cairo 2.6:

• Dojo-lang
• Dojo-lang test
• Katana primitives
• Blockifier fork
• Katana executor

[codecov]

Codecov Report

Attention: Patch coverage is 78.39806% with 89 lines in your changes are missing coverage. Please review.

Project coverage is 69.32%. Comparing base (836ee61) to head (d82ab39).

Files	Patch %	Lines
bin/sozo/src/commands/test.rs	0.00%	27 Missing ⚠️
crates/katana/runner/runner-macro/src/lib.rs	48.83%	22 Missing ⚠️
bin/katana/src/main.rs	0.00%	17 Missing ⚠️
bin/sozo/src/commands/dev.rs	0.00%	5 Missing ⚠️
crates/dojo-lang/src/scarb_internal/mod.rs	88.57%	4 Missing ⚠️
crates/dojo-world/src/migration/mod.rs	40.00%	3 Missing ⚠️
crates/katana/runner/src/lib.rs	94.23%	3 Missing ⚠️
crates/katana/runner/src/prefunded.rs	0.00%	3 Missing ⚠️
crates/katana/runner/src/logs.rs	0.00%	2 Missing ⚠️
crates/dojo-test-utils/src/compiler.rs	97.72%	1 Missing ⚠️
... and 2 more

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #1865      +/-   ##
==========================================
- Coverage   69.76%   69.32%   -0.45%     
==========================================
  Files         316      312       -4     
  Lines       36317    35248    -1069     
==========================================
- Hits        25336    24435     -901     
+ Misses      10981    10813     -168     

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[broody]

Works well with my workloads, wen merge senseis?