fix: attempt to pin setuptools to get builds working

Signed-off-by: Paul Horton <phorton@sonatype.com>

Author: madpah

.github/workflows/ci.yml

@@ -137,6 +137,10 @@ jobs:
       - name: Create reports directory
         run: mkdir ${{ env.REPORTS_DIR }}
 
+      - name: Install gettext (macOS)
+        if: runner.os == 'macOS'
+        run: brew install gettext
+
       - name: Set up Python
         uses: actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405 # v6.2.0
         with:
@@ -148,14 +152,20 @@ jobs:
         with:
           poetry-version: ${{ env.POETRY_VERSION }}
 
-      - name: Patch Poetry's internal virtualenv setuptools
+      - name: Patch Poetry's internal virtualenv setuptools (Unix)
+        if: runner.os != 'Windows'
         run: $HOME/.local/share/pypoetry/venv/bin/python -m pip install "setuptools<71.0.0"
 
+      - name: Patch Poetry's internal virtualenv setuptools (Windows)
+        if: runner.os == 'Windows'
+        shell: pwsh
+        run: & "$env:APPDATA\pypoetry\venv\Scripts\python.exe" -m pip install "setuptools<71.0.0"
+
       - name: Install dependencies
         run: poetry install --no-root
 
       - name: Patch project virtualenv setuptools
-        run: $(poetry env info --path)/bin/python -m pip install "setuptools<71.0.0"
+        run: poetry run python -m pip install "setuptools<71.0.0"
 
       - name: Ensure build successful
         run: poetry build