Bump Tuist to 4.206.0

[Kyle-Ye]

Summary

• Update the root and Example Tuist pins from 4.203.4 to 4.206.0.
• Update the CI fallback revision for DarwinPrivateFrameworks to 0cec3b3, after [CI] Bump Tuist to 4.206.0 DarwinPrivateFrameworks#70.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 32.17%. Comparing base (480e30e) to head (f5d2c19).
⚠️ Report is 2 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main     #237   +/-   ##
=======================================
  Coverage   32.17%   32.17%           
=======================================
  Files          71       71           
  Lines        2601     2601           
=======================================
  Hits          837      837           
  Misses       1764     1764           

Flag	Coverage Δ
macos	10.15% <ø> (ø)
ubuntu	12.03% <ø> (ø)

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[tuist]

🛠️ Tuist Run Report 🛠️

Tests 🧪

Scheme	Status	Cache hit rate	Tests	Skipped	Ran	Commit
OpenAttributeGraph-Package	✅	0 %	90	0	90	97fc9326b

Builds 🔨

Scheme	Status	Duration	Commit
OpenAttributeGraph	✅	36.5s	97fc9326b
OpenAttributeGraph-Package	✅	1m 25s	7bb34f249