apollo client:check doen't find GraphQl Queries in gql('..') from graphql-codegen

Hi there,

i just migrated from apollo codegen to graphql-codegen with the following config ` presetConfig: { gqlTagName: 'gql', },` as in your documentation, which is pretty awesome and works fine.
But we are also checking our queries against a schema with `apollo client:check`. But I couldn't configure the cli to find the gql(`...`) method generated by graphql-codegen. I could only find the --tagName option, which is not working.
Is it possible to tell apollo client:check to look for this specific gql function?

Cheers
Thomas

Start with the Apollo client:check command and its --tagName option, then reproduce the reported graphql-codegen gql(...) configuration. Trace how the CLI discovers queries and determine whether the requested gql function can be recognized; done means client:check validates those queries against the schema.

Written by the indexing model from the issue text.