fix(gha): Update CMake installation for macOS

[jinseopkim0]

• Use a local tap to install a specific CMake version to work around Homebrew environment issues on runners.

gha: macOS & Windows / macOS-CMake / cmake + macos-14 + Core2 (pull_request_target) passes with this PR.

Fixes #15440.

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This change is 

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 93.03%. Comparing base (13744a6) to head (c582eac).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #15439      +/-   ##
==========================================
- Coverage   93.04%   93.03%   -0.01%     
==========================================
  Files        2403     2403              
  Lines      219553   219553              
==========================================
- Hits       204288   204272      -16     
- Misses      15265    15281      +16     

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