Modify docs for Modularising the Schema IDL by removing redundant word (#759)
Modify docs for Modularising the Schema IDL by removing redundant word (#759)

* Modify docs for Modularising the Schema IDL by removing redundant word

* Modify docs for Modularising the Schema IDL by removing redundant tick

graphql-java/graphql-java,graphql-java/graphql-java