Bump version and update changelog

CHANGELOG.md

@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 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).
 
+## [7.0.4] - 2021-03-17
+
+### Added
+
+   - Screenshot of the graphical sudo prompt in 7.0.3 added to the readme.
+
 ## [7.0.3] - 2021-03-17
 
 ### Fixed

package.json

 {
   "name": "@small-tech/auto-encrypt-localhost",
-  "version": "7.0.3",
+  "version": "7.0.4",
   "description": "Automatically provisions and installs locally-trusted TLS certificates for Node.js https servers (including Express.js, etc.) using mkcert.",
   "keywords": [
     "mkcert",