Remove useless script on package json

package.json

@@ -18,7 +18,6 @@
     "extract-translations": "ngx-translate-extract --input ./src --output ./src/assets/i18n/fr.json ./src/assets/i18n/en.json ./src/assets/i18n/de.json --clean --sort --format namespaced-json --marker TRANSLATE",
     "generate-dlcm-api": "rm -fR src/app/generated-api && openapi-generator generate -Dmodels -DsupportingFiles -i ../DLCM-Backend/DLCM-Solution/target/classes/static/openapi/openapi-3.0.json -g typescript-angular -o src/app/generated-api --additional-properties=\"ngVersion=7.2.0,providedInRoot=true,modelSuffix=Model,modelFileSuffix=.model,fileNaming=kebab-case,prependFormOrBodyParameters=true,modelPropertyNaming=original\" --skip-validate-spec && clean-after-api-generation.sh",
     "install-solidify-schematics": "npm i --no-save ../DLCM-Solidify-Tools/solidify-schematics/schematics-solidify-1.0.0.tgz",
-    "===== HTTP SERVER": "",
     "build:sourcemaps": "ng build --prod --sourceMap --base-href /",
     "serve:prod": "http-server dist/DLCM-Frontend -o -a localhost -p 8000"
   },