feat(ioncube extension): add github actions installation

.github/workflows/main-ci.yml

@@ -37,7 +37,6 @@ jobs:
         sed -i -- 's/AMQP=true/AMQP=false/g' .env
         sed -i -- 's/MEMCACHED=true/MEMCACHED=false/g' .env
         sed -i -- 's/OCI8=true/OCI8=false/g' .env
-        sed -i -- 's/IONCUBE=true/IONCUBE=false/g' .env
         docker-compose build ${{ matrix.service }}
 
   build-other: