Upload to GitHub first in case remote server not reachable

.github/workflows/ci.yml

@@ -370,6 +370,12 @@ jobs:
         run: |
           zip -r $PKGNAME.zip Olive.app
 
+      - name: Upload Artifact to GitHub
+        uses: actions/upload-artifact@v2
+        with:
+          name: ${{ env.PKGNAME }}.zip
+          path: ${{ runner.workspace }}/build/${{ env.PKGNAME }}.zip
+
       - name: Upload Packages to Nightly Page
         shell: bash
         working-directory: ${{ runner.workspace }}/build
@@ -384,9 +390,3 @@ jobs:
             -F time="$(git -C $GITHUB_WORKSPACE show -s --format=%ct)" \
             -F comment="$(git -C $GITHUB_WORKSPACE show -s --format=%B)" \
             https://olivevideoeditor.org/dl/push.php
-
-      - name: Upload Artifact to GitHub
-        uses: actions/upload-artifact@v2
-        with:
-          name: ${{ env.PKGNAME }}.zip
-          path: ${{ runner.workspace }}/build/${{ env.PKGNAME }}.zip