pidgin/nest

Add shortcodes for issues/reviews on nest

2021-04-09, Elliott Sales de Andrade
9389f46e80f9
Add shortcodes for issues/reviews on nest

* Use xep shortcode in GSoC ideas page.
* Add an issue shortcode, linking to issues.imfreedom.org.
* Add review shortcode, linking to reviews.imfreedom.org.

Testing Done:
Build site and click on links on edited pages.

Reviewed at https://reviews.imfreedom.org/r/604/
---
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.