Docusaurus: navbar links opening in new tab

[awalias]

🐛 Bug Report

Have you read the Contributing Guidelines on issues?

yes

To Reproduce

1. go to https://supabase.io/docs/about and click any of the links under Docs >
2. note that the same urls in the sidebar open in the same tab
3. source is available here

Expected behavior

Link would open in the same tab

Actual Behavior

Link opens in new tab

Your Environment

• Docusaurus version used: 2.0.0-alpha.50
• Environment name and version (Firefox latest):
• Operating system and version (Mac OSX):

Reproducible Demo

https://supabase.io/docs/about
https://github.com/supabase/supabase/tree/master/web

We love this project ❤️ thanks for all the hard work

[lex111]

@awalias please use to field instead of href for internal links. Then the link will open in the current tab. And leading slash does not need to be added.

https://github.com/supabase/supabase/blob/master/web/docusaurus.config.js#L49