Removing npmrc from example project

.npmrc

-@polaris:registry="https://${CI_SERVER_HOST}/api/v4/projects/${CI_PROJECT_ID}/packages/npm/"
-//${CI_SERVER_HOST}/api/v4/projects/${CI_PROJECT_ID}/packages/npm/:_authToken="${CI_JOB_TOKEN}"

README.md

@@ -10,8 +10,8 @@ This repository imports the `@polaris/dashboard/sdk` package from the gitlab reg
 ## Getting Started
 
 ```bash
-CI_SERVER_HOST= CI_PROJECT_ID= CI_JOB_TOKEN= npm run install
-CI_SERVER_HOST= CI_PROJECT_ID= CI_JOB_TOKEN= npm run dev
+npm run install
+npm run dev
 ```
 
 Visit `localhost:PORT` with browser