reshuffle build step order in build only to make sure the sdist artifact is available for install and the repo is subsequently used for testing

Signed-off-by: Eric Reinecke <[email protected]>

Author: reinecke

.github/workflows/python-package.yml

@@ -165,11 +165,6 @@ jobs:
       OTIO_CXX_BUILD_TMP_DIR: ${{ github.workspace }}/build
 
     steps:
-      - name: Get sdist source
-        uses: actions/download-artifact@v5
-        with:
-          name: sdist
-          path: ./sdist
       - name: Set up MSYS2
         if: matrix.python-version == 'mingw64'
         uses: msys2/setup-msys2@v2
@@ -187,18 +182,22 @@ jobs:
         uses: actions/[email protected]
         with:
           python-version: ${{ matrix.python-version }}
-      - name: Install python build dependencies
+      - name: Get sdist source
+        uses: actions/download-artifact@v5
+        with:
+          name: sdist
+          path: ./sdist
+      - name: Build and Install OpenTimelineIO
+        run: |
+          python -m pip install sdist/opentimelineio-*.tar.gz -v --break-system-packages
+      - name: Install python dev dependencies
         run: |
           python -m pip install --upgrade pip setuptools wheel "flake8>=3.5" check-manifest
       - name: Get source
         uses: actions/checkout@v4
       - name: Install test dependencies
         run: |
           python -m pip install --break-system-packages --upgrade -r tests/requirements.txt
-      - name: Build and Install OpenTimelineIO
-        run: |
-          ls -1
-          pkg=`ls -1 sdist/opentimelineio-*.tar.gz` python -m pip install $pkg -v --break-system-packages
       - name: Run tests w/ python coverage
         run: make ci-postbuild