pidgin/nest

Add notes about making the dev server accessible from other nodes on the network and fix a typo I caught in the process.

Testing Done:
Verified that added documentation works as expected.

Reviewed at https://reviews.imfreedom.org/r/662/
---
title: {{ .Name }}
cveNumber:
talosReportId:
date: {{ .Date }}
summary:
discoveredBy:
fixedInRelease:
fixedInRevision:
draft: true
hidden: true
type: security
layout: cve
---
### Description
Explain the security bug.
### Mitigation
Explain the fix.