Update build_wheel.yml to use ubuntu-24.04 and upload-artifact v4
diff --git a/.github/workflows/build_wheel.yml b/.github/workflows/build_wheel.yml
index 25cd682..f62e073 100644
--- a/.github/workflows/build_wheel.yml
+++ b/.github/workflows/build_wheel.yml
@@ -29,7 +29,7 @@
     runs-on: ${{ matrix.os }}
     strategy:
       matrix:
-        os: [ ubuntu-20.04, windows-2022, macos-12 ]
+        os: [ ubuntu-24.04, windows-2022, macos-12 ]
 
     steps:
       - uses: actions/checkout@v3
@@ -49,7 +49,7 @@
         run:
           python setup.py sdist --formats=zip --dist-dir ./wheelhouse
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
           path: |
             ./wheelhouse/*.whl