chore: update edit_uri

Author: timurbazhirov

mkdocs.yml

@@ -8,7 +8,7 @@ dev_addr: "localhost:8000"
 
 repo_name: 'exabyte-io/documentation'
 repo_url: 'https://github.com/exabyte-io/documentation'
-edit_uri: 'edit/master/lang/en/docs/'
+edit_uri: 'edit/main/lang/en/docs/'
 extra_css:
     - https://cdnjs.cloudflare.com/ajax/libs/material-design-iconic-font/2.2.0/css/material-design-iconic-font.min.css
     - extra/css/general.css