Update some more github-maintained actions

No idea why these didn't show up before I did the previous commit.

> Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: actions/upload-artifact@v3. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

.github/workflows/build.yaml

@@ -100,12 +100,12 @@ jobs:
           ASSET_PATH: build/${{ matrix.debug_asset_path }}
           ASSET_NAME: ${{ matrix.debug_asset_name }}
         run: bash -c './.github/upload-release-asset.sh'
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         if: matrix.artifact == 'yes'
         with:
           path: build/${{ matrix.asset_path }}
           name: ${{ matrix.asset_name }}
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         if: matrix.artifact == 'yes' && matrix.separate_debug == 'yes'
         with:
           path: build/${{ matrix.debug_asset_path }}
@@ -120,7 +120,7 @@ jobs:
     steps:
       - run: git config --global core.autocrlf false
       - uses: actions/checkout@v4
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v4
         with:
           name: ${{ matrix.asset_name }}
       - run: mv ${{ matrix.asset_path }} ${{ matrix.starcatcher_name }}