Convert _dist.yml to use uvx over pipx

Author: OCopping

.github/workflows/_dist.yml

@@ -17,17 +17,25 @@ jobs:
           export SOURCE_DATE_EPOCH=$(git log -1 --pretty=%ct) &&
           pipx run build
 
+      - name: Install uv
+        uses: astral-sh/setup-uv@v6
+
+      - name: Build sdist and wheel
+        run: >
+          export SOURCE_DATE_EPOCH=$(git log -1 --pretty=%ct) &&
+          uvx --from build pyproject-build
+
       - name: Upload sdist and wheel as artifacts
         uses: actions/upload-artifact@v4
         with:
           name: dist
           path: dist
 
       - name: Check for packaging errors
-        run: pipx run twine check --strict dist/*
+        run: uvx twine check --strict dist/*
 
       - name: Install produced wheel
-        run: pipx run pip install dist/*.whl
+        run: python -m pip install dist/*.whl
 
       - name: Test module --version works using the installed wheel
         # If more than one module in src/ replace with module name to test