fix pipeline

Jenkinsfile

@@ -124,7 +124,7 @@ pipeline {
           steps {
             dir(path: 'src/backend') {
               sh 'APP_SECRET=`php8.0 -r "echo md5(\\"branch=${BRANCH_NAME};\\");"` && sed -i "s/APP_SECRET=.*/APP_SECRET=${APP_SECRET}/g" .env'
-              sh 'sed -i "s/DATABASE_URL=.*/DATABASE_URL=${DatabaseUrl}/g" .env.dev'
+              sh '''sed -i 's/DATABASE_URL=.*/DATABASE_URL=${DatabaseUrl}/g' .env.dev'''
               sh 'php8.0 /usr/local/bin/composer dump-env dev'
             }