Fix incorrect link to cccatalog-frontend in Readme
Link was pointing to cccatalog instead
The Creative Commons Catalog API ('cccatalog-api') is a system that allows programmatic access to public domain digital media. It is our ambition to index and catalog [billions of Creative Commons works](https://stateof.creativecommons.org/), including articles, songs, videos, photographs, paintings, and more. Using this API, developers will be able to access the digital commons in their own applications.
-This repository is primarily concerned with back end infrastructure like datastores, servers, and APIs. The pipeline that feeds data into this system can be found in the [cccatalog repository](https://github.com/creativecommons/cccatalog). A front end web application that interfaces with the API can be found at the [cccatalog-frontend repository](https://github.com/creativecommons/cccatalog).
+This repository is primarily concerned with back end infrastructure like datastores, servers, and APIs. The pipeline that feeds data into this system can be found in the [cccatalog repository](https://github.com/creativecommons/cccatalog). A front end web application that interfaces with the API can be found at the [cccatalog-frontend repository](https://github.com/creativecommons/cccatalog-frontend).
## API Documentation
