The dashboard app should not be indexed by search engines. Please can you consider creating a robots.txt file which disallows crawlers from index the dasboard.

For example, the dashboard url for my agency is https://app.rainmaker.marketing

Please create a robots.txt file at https://app.rainmaker.markting/robots.txt

which would contain the following:

User-agent: *

Disallow: /app.rainmaker.marketing/