Fix cljdoc badge (#8)

* Update README.md

* Fix typo in Cljdoc badge URL (in README)

---------

Co-authored-by: Tim Macdonald <[email protected]>

README.md

@@ -1,12 +1,12 @@
 [![License](https://img.shields.io/badge/license-Eclipse%20Public%20License-blue.svg?style=for-the-badge)](https://raw.githubusercontent.com/metabase/second-date/master/LICENSE)
 [![GitHub last commit](https://img.shields.io/github/last-commit/metabase/second-date?style=for-the-badge)](https://github.com/metabase/second-date/commits/)
-[![cljdoc badge](https://img.shields.io/badge/dynamic/json?color=informational&label=cljdoc&query=results%5B%3F%28%40%5B%22artifact-id%22%5D%20%3D%3D%20%22toucan2%22%29%5D.version&url=https%3A%2F%2Fcljdoc.org%2Fapi%2Fsearch%3Fq%3Dio.github.metabase%2Fsecond-date&style=for-the-badge)](https://cljdoc.org/d/io.github.metabase/second-date/CURRENT)
+[![cljdoc badge](https://img.shields.io/badge/dynamic/json?color=informational&label=cljdoc&query=results%5B%3F%28%40%5B%22artifact-id%22%5D%20%3D%3D%20%22second-date%22%29%5D.version&url=https%3A%2F%2Fcljdoc.org%2Fapi%2Fsearch%3Fq%3Dmetabase%2Fsecond-date&style=for-the-badge)](https://cljdoc.org/d/metabase/second-date/CURRENT)
 
 [![Clojars Project](https://clojars.org/metabase/second-date/latest-version.svg)](https://clojars.org/metabase/second-date)
 
 ![OIG2](https://github.com/metabase/second-date/assets/1455846/db59a1ad-ee86-469b-b96e-2f515f28d06f)
 
-(Thanks Bing Image Creator for this totally accurate protrayal of a Clojure library for working with datetimes that is also a second date)
+(Thanks Bing Image Creator for this totally accurate portrayal of a Clojure library for working with datetimes that is also a second date)
 
 # Second Date