change git clone to https url
Olivia encountered a permissions error while setting up for Codeanywhere, and I realized that we are using the ssh syntax for cloning the project. If we want to keep SSH, we should include instructions for generating a keypair
@@ -29,7 +29,7 @@ These steps are the same, regardless of which option below you choose.
2. Clone your fork to your local machine:
```
-$ git clone git@github.com:<your-username>/city-scrapers.git
+$ git clone https://github.com/YOUR-USERNAME/city-scrapers.git
```
3. Change directories into the main project folder:
