fixup! fix: use system ninja if adequate

Author: henryiii

pyproject.toml

@@ -3,7 +3,6 @@ build-backend = 'mesonpy'
 backend-path = ['.']
 requires = [
   'meson>=0.63.3',
-  'ninja>=1.8.2',
   'pyproject-metadata>=0.5.0',
   'tomli>=1.0.0; python_version<"3.11"',
   'typing-extensions>=3.7.4; python_version<"3.8"',