Production Nginx configuration referenced in docs blocks robots indexing

[trabulium]

Current behavior

https://raw.githubusercontent.com/DivanteLtd/vue-storefront/develop/docs/guide/installation/prod.vuestorefront.io

Contains the line: add_header X-Robots-Tag none;

This is the equivalent of "noindex,nofollow"

Expected behavior

The line shouldn't be included in a production nginx config

Steps to reproduce the issue

1. Load nginx config up
2. curl -s -I "https://yourdomain.com/" | grep "X-Robots-Tag"

Repository

https://raw.githubusercontent.com/DivanteLtd/vue-storefront/develop/docs/guide/installation/prod.vuestorefront.io

Can you handle fixing this bug by yourself?

• [ ] YES
• [ ] NO

Which Release Cycle state this refers to? Info for developer.

Pick one option.

• [ ] This is a bug report for test version on https://test.storefrontcloud.io - In this case Developer should create branch from develop branch and create Pull Request 2. Feature / Improvement back to develop.
• [ ] This is a bug report for current Release Candidate version on https://next.storefrontcloud.io - In this case Developer should create branch from release branch and create Pull Request 3. Stabilisation fix back to release.
• [ ] This is a bug report for current Stable version on https://demo.storefrontcloud.io and should be placed in next stable version hotfix - In this case Developer should create branch from hotfix or master branch and create Pull Request 4. Hotfix back to hotfix.

Environment details

• Browser:
• OS:
• Node:
• Code Version:

Additional information

[pkarw]

@kkdg can you please fix it?