Update prompt section to reflect that zsh on mac now defaults to %

Author: hjwp

en/intro_to_command_line/prompt.md

@@ -1,31 +1,45 @@
-<!--sec data-title="Prompt: macOS and Linux" data-id="OSX_Linux_prompt" data-collapse=true ces-->
+<!--sec data-title="Prompt: Windows" data-id="windows_prompt2" data-collapse=true ces-->
+
+On Windows, you probably see a `>`, like this:
+
+{% filename %}command-line{% endfilename %}
+```
+>
+```
 
+<!--sec data-title="Prompt: MacOS" data-id="OSX_prompt" data-collapse=true ces-->
 
-If you're on Mac or Linux, you probably see a `$`, like this:
+
+If you're on Mac, you probably see a `%`, like this:
 
 {% filename %}command-line{% endfilename %}
 ```
-$
+%
 ```
 <!--endsec-->
 
-<!--sec data-title="Prompt: Windows" data-id="windows_prompt2" data-collapse=true ces-->
+<!--sec data-title="Prompt: Linux" data-id="Linux_prompt" data-collapse=true ces-->
 
 
-On Windows, you probably see a `>`, like this:
+If you're on Linux, you probably see a `$`, like this:
 
 {% filename %}command-line{% endfilename %}
 ```
->
+$
 ```
+<!--endsec-->
 
 Take a look at the Linux section just above now -- you'll see something more like that when you get to PythonAnywhere later in the tutorial.
 
 <!--endsec-->
 
-Each command will be prepended by a `$` or `>` and one space, but you should not type it. Your computer will do it for you. :)
+Each command will be prepended by a `$` or `>` or `%` and one space, but you should not type it. Your computer will do it for you. :)
 
-> Just a small note: in your case there may be something like `C:\Users\ola>` or `Olas-MacBook-Air:~ ola$` before the prompt sign, and this is 100% OK.
+> Just a small note: in your case there may be something like
+> `C:\Users\ola>`
+> or `Olas-MacBook-Air %`
+> or `ola@mylaptop:$`
+> before the prompt sign, and this is 100% OK.
 
 The part up to and including the `$` or the `>` is called the *command line prompt*, or *prompt* for short. It prompts you to input something there.