Update upgrade

scripts/upgrade

@@ -54,10 +54,9 @@ ynh_config_add --template=".env" --destination="$install_dir/.env"
 ynh_script_progression "Building the app..."
 
 pushd $install_dir
-
-	ynh_hide_warnings ynh_exec_as_app node_load_PATH yarn install
-	ynh_hide_warnings ynh_exec_as_app node_load_PATH NODE_ENV=production yarn build
-	ynh_hide_warnings ynh_exec_as_app node_load_PATH  yarn db:migrate
+	ynh_hide_warnings ynh_exec_as_app yarn install
+	ynh_hide_warnings ynh_exec_as_app NODE_ENV=production yarn build
+	ynh_hide_warnings ynh_exec_as_app yarn db:migrate
 popd
 
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