Update dependencies and dev dependencies

Author: domenic

lib/helpers/json-github-database.js

@@ -24,7 +24,7 @@ exports.get = async type => {
 
   let result;
   try {
-    result = await api.repos.getContent(location);
+    result = await api.repos.getContents(location);
   } catch (e) {
     if (e.code === 404) {
       return {