Update content/agent/installation-upgrade/installation-unprivileged.md

Author: JTorreG

content/agent/installation-upgrade/installation-unprivileged.md

@@ -11,6 +11,7 @@ product: Agent
 If the policies of your organization do not allow to run processes as root, you can run NGINX Agent under a user without root privileges.
 
 This also aligns with the principle of least privilege, which is a security concept that limits the access rights of users to the bare minimum permissions they need to perform their work.
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 ## Before you begin