fix: pin down setuptools version

Author: programmersd21

.github/workflows/release-binaries.yml

@@ -81,8 +81,12 @@ jobs:
 
       - name: Install Python deps
         run: |
-          python -m pip install -U pip wheel setuptools
-          pip install Nuitka[onefile]
+          python -m pip install -U pip wheel
+          # setuptools>=72 removed pkg_resources.DefaultProvider, which
+          # Nuitka 4.x's bundled Jinja2 copy requires during C code generation.
+          # Pin below 72 until Nuitka ships its own Jinja2 fix.
+          pip install "setuptools<72"
+          pip install nuitka[onefile]
           pip install .
 
       - name: Create entrypoint