Small fixes

Author: ardatan

src/content/code/language-support/groovy/server/gorm-graphql.md

@@ -1,7 +1,7 @@
 ---
 name: gorm-graphql
-description: undefined
-url: https://github.com/grails/gorm-graphql/
+description: An automatic GraphQL schema generator for GORM
+url: https://grails.github.io/gorm-graphql/latest/guide/index.html
 github: grails/gorm-graphql
 ---
 

src/content/code/language-support/ruby/server/agoo.md

@@ -1,7 +1,7 @@
 ---
 name: Agoo
 description: A high performance web server with support for GraphQL. Agoo strives for a simple, easy to use API for GraphQL.
-url: undefined
+url: https://github.com/ohler55/agoo
 github: ohler55/agoo
 gem: agoo
 ---