Remove exclusion for yanked Hatchling release

[timkpaine]

Description

Remove !=1.32.1 from build-system, runtime, and development requirements now that Hatchling 1.32.1 has been yanked. Only pyproject.toml changes; existing version bounds remain intact.

Verified TOML parsing and git diff --check.

Type of Change

• CI / build configuration

Checklist

• TOML parses successfully
• Diff limited to the three requested exclusion removals
• CI passes

[github-actions]

Test Results

25 tests  ±0   25 ✅ ±0   10s ⏱️ +2s
 1 suites ±0    0 💤 ±0 
 1 files   ±0    0 ❌ ±0 

Results for commit 449acca. ± Comparison against base commit 98e0129.

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 78.04%. Comparing base (98e0129) to head (449acca).

Additional details and impacted files

@@           Coverage Diff           @@
##             main      #31   +/-   ##
=======================================
  Coverage   78.04%   78.04%           
=======================================
  Files           8        8           
  Lines         419      419           
=======================================
  Hits          327      327           
  Misses         92       92           

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