doc: add logo to README.md

README.md

@@ -1,10 +1,12 @@
-## Hugo Theme Stack Starter Template
+<img align="right" width="150" alt="logo" src="https://user-images.githubusercontent.com/5889006/190859553-5b229b4f-c476-4cbd-928f-890f5265ca4c.png">
+
+# Hugo Theme Stack Starter Template
 
 This is a quick start template for [Hugo theme Stack](https://github.com/CaiJimmy/hugo-theme-stack). It uses [Hugo modules](https://gohugo.io/hugo-modules/) feature to load the theme.
 
 It comes with a basic theme structure and configuration. GitHub action has been set up to deploy the theme to a public GitHub page automatically. Also, there's a cron job to update the theme automatically everyday.
 
-To get started:
+## Get started
 
 1. Click *Use this template*, and create your repository on GitHub.
 ![Step 1](https://user-images.githubusercontent.com/5889006/156916624-20b2a784-f3a9-4718-aa5f-ce2a436b241f.png)
@@ -18,11 +20,12 @@ To get started:
 
 5. Once you're done editing the site, just commit it and push it. GitHub action will deploy the site automatically to GitHub page asociated with the repository.
 ![GitHub action](https://user-images.githubusercontent.com/5889006/156916881-90b8bb9b-1925-4e60-9d7a-8026cda729bf.png)
+
 ---
 
 In case you don't want to use GitHub codespace, you can also run this template in your local machine. **You need to install Git, Go and Hugo extended locally.**
 
-### Update theme manually
+## Update theme manually
 
 Run:
 
@@ -33,7 +36,7 @@ hugo mod tidy
 
 > This starter template has been configured with `v3` version of theme. Due to the limitation of Go module, once the `v4` or up version of theme is released, you need to update the theme manually. (Modifying `config/module.toml` file)
 
-### Deploy to another static page hostings
+## Deploy to another static page hostings
 
 If you want to build this site using another static page hosting, you need to make sure they have Go installed in the machine.