Update lab website

1. Clone the website code repositories from Github

   git clone [email protected]:glasgowlab/glasgowlab.github.io.git

2. Edit the Markdown files. (for example, add a card to 2_people.md )

   # showacse with vim, you can use any text editor (sublime, vscode, notepad ...)
   
   cd glasgowlab.github.io.git
   vim 2_peple.md
   
   # add the info
   
   ````{card}
   Tom (he/him) | *Robot*
   ^^^
   ```{image} people/tom.jpg
   :alt: chenlin
   :class: bg-primary mb-1
   :width: 300px
   :align: left
   ```
   I am a robot.
   +++
   email: robot [at] columbia [dot] edu
   ````

3. add file, commit and push to the remote repository

   git add 2_peple.md
   git commit -m 'add a robot in 2_peple.md'
   git push

4. add the custom domain

   visit Pages (github.com) , search Custom domain and change it to "glasgowlab.org", save