Fix: release optimizer call

Author: maurolacy

.github/workflows/release.yml

@@ -35,7 +35,6 @@ jobs:
         with:
           image: cosmwasm/optimizer:0.15.0
           options: -v ${{ github.workspace }}:/code 
-          run: optimize.sh
 
       - name: Create release
         uses: softprops/action-gh-release@v1