Added myself as an author for the textbook!

Author: nkorinek

_data/authors.yml

@@ -46,6 +46,9 @@
 - name: Megan Cattau
   slug: megan-cattau
   bio: ''
+- name: Nathan Korinek
+  slug: nathan-korinek
+  bio: 'Nathan is a software developer with the Earth Analytics Education Initiative at Earth Lab'
 - name: Naupaka Zimmerman
   slug: naupaka-zimmerman
   bio: ''

org/authors/nathan-korinek.md

@@ -0,0 +1,9 @@
+---
+layout: post-by-author
+author: Nathan Korinek
+permalink: /authors/nathan-korinek/
+title: 'Nathan Korinek'
+author_profile: false
+site-map: true
+bio: 'Nathan is a software developer with the Earth Analytics Education Initiative at Earth Lab'
+---