add gql docs for request arguments

Author: neel1996

go.mod

@@ -8,7 +8,7 @@ require (
 	github.com/go-git/go-git/v5 v5.3.0
 	github.com/google/uuid v1.1.2
 	github.com/gorilla/mux v1.8.0
-	github.com/libgit2/git2go/v31 v31.4.12
+	github.com/libgit2/git2go/v31 v31.4.14
 	github.com/onsi/ginkgo v1.8.0 // indirect
 	github.com/onsi/gomega v1.4.3 // indirect
 	github.com/rs/cors v1.7.0

go.sum

@@ -94,8 +94,8 @@ github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
 github.com/libgit2/git2go/v31 v31.4.10 h1:5hdHYyCtrZ6hQVi3Wk6kRdSVqdsbK8Y5v7EHvhQ0dbQ=
 github.com/libgit2/git2go/v31 v31.4.10/go.mod h1:c/rkJcBcUFx6wHaT++UwNpKvIsmPNqCeQ/vzO4DrEec=
-github.com/libgit2/git2go/v31 v31.4.12 h1:+/8GzvoEKXzpeFeidTwcKcZNFGm7VaowgNzRduRehMc=
-github.com/libgit2/git2go/v31 v31.4.12/go.mod h1:c/rkJcBcUFx6wHaT++UwNpKvIsmPNqCeQ/vzO4DrEec=
+github.com/libgit2/git2go/v31 v31.4.14 h1:6GOd3965D9e/+gjxCwZF4eQ+vB9kKB4yKFqdQr6XZ2E=
+github.com/libgit2/git2go/v31 v31.4.14/go.mod h1:c/rkJcBcUFx6wHaT++UwNpKvIsmPNqCeQ/vzO4DrEec=
 github.com/logrusorgru/aurora v0.0.0-20200102142835-e9ef32dff381/go.mod h1:7rIyQOR62GCctdiQpZ/zOJlFyk6y+94wXzv6RNZgaR4=
 github.com/matryer/moq v0.0.0-20200106131100-75d0ddfc0007/go.mod h1:9ELz6aaclSIGnZBoaSLZ3NAl1VTufbOrXBPvtcy6WiQ=
 github.com/mattn/go-colorable v0.1.4/go.mod h1:U0ppj6V5qS13XJ6of8GYAs25YV2eR4EVcfRqFIhoBtE=