* Update Grafana.com org sync index.md
Included additional information regarding logging in with Grafana.com credentials that it will override what is defined within the Grafana instance.
* Update docs/sources/setup-grafana/configure-security/configure-authentication/grafana-com/index.md
Co-authored-by: Christopher Moyer <35463610+chri2547@users.noreply.github.com>
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Co-authored-by: Eve Meelan <81647476+Eve832@users.noreply.github.com>
Co-authored-by: Christopher Moyer <35463610+chri2547@users.noreply.github.com>