entrypoint: ignore node warning about cjs require

* node-v24 this might not be needed
  see nodejs/node#55417

entrypoint.sh

@@ -79,10 +79,18 @@ fi
 
 project_command="cd ${project_dir};"
 
+#
+# npm emits warning cauze it uses experimental nodejs feature
+# see https://github.com/nodejs/node/issues/55417
+#
+# With node-v24 this might not be needed
+#
+npm_command="NODE_OPTIONS=--disable-warning=ExperimentalWarning npm"
+
 if [ -z "${SKIP_NPM_INSTALL:-}" ]; then
-  project_command="${project_command} npm install;"
+  project_command="${project_command} ${npm_command} install;"
 fi
 
-project_command="${project_command} npm test;"
+project_command="${project_command} ${npm_command} test;"
 
 su - "${project_user}" -c "${project_command}"