fix(doc): page graphiql explorer: add backlink to refresh content (#26540)
fix(doc): page graphiql explorer: add backlink to refresh content (#26540)

Co-authored-by: Lennart <074ba1c0efc36927866875b17be4fa06eb80e472@gmail.com>
gatsbyjs/gatsby,gatsbyjs/gatsby,gatsbyjs/gatsby,gatsbyjs/gatsby,gatsbyjs/gatsby,gatsbyjs/gatsby