Fix incorrect script path in GitHub Actions workflow

Author: vcschapp

.github/workflows/reusable-check-python-package-versions.yaml

@@ -43,15 +43,15 @@ jobs:
           ref: ${{ inputs.before_commit }}
 
       - name: Capture package versions before change
-        run: uv run python scripts/package-versions.py collect > /tmp/package-versions-before.json
+        run: uv run python ./.github/workflows/scripts/package-versions.py collect > /tmp/package-versions-before.json
 
       - name: Check out code after change
         uses: actions/checkout@v4
         with:
           ref: ${{ inputs.after_commit }}
 
       - name: Capture package versions after change
-        run: uv run python scripts/package-versions.py collect > /tmp/package-versions-after.json
+        run: uv run python ./.github/workflows/scripts/package-versions.py collect > /tmp/package-versions-after.json
 
       - name: Compare package versions before and after change
         run: |