chore: release 0.0.21

Author: ember-nexus-bot

CHANGELOG.md

@@ -6,10 +6,13 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
 ## Unreleased
+
+## 0.0.21 - 2023-12-16
 ### Added
-- Add scenarios `command.token.revoke.*`, closes #36.
+- Add scenarios `command.token.revoke.*`, closes [#36].
+
 ### Changed
-- Remove trigger `pull_request` and `fork` from test CI, closes #37.
+- Remove trigger `pull_request` and `fork` from test CI, closes [#37].
 
 ## 0.0.20 - 2023-12-10
 ### Added

summary.json

@@ -5,5 +5,5 @@
   "fileCount": 0,
   "hostname": "ember-nexus",
   "version": "dev",
-  "backupVersion": "0.0.20"
+  "backupVersion": "0.0.21"
 }