fix: correct DMG name casing in release workflow

Author: JasonLovesDoggo

.github/workflows/release.yml

@@ -193,7 +193,7 @@ jobs:
         if: github.event_name == 'workflow_dispatch'
         uses: actions/upload-artifact@v4
         with:
-          name: flow-macos-universal
+          name: Flow-macOS-universal
           path: |
             ${{ env.dmg_name }}
             ${{ env.dmg_name }}.sha256