Add license overrides

src/dev/license_checker/config.ts

@@ -78,6 +78,18 @@ export const DEV_ONLY_LICENSE_WHITELIST = ['MPL-2.0'];
 
 // Globally overrides a license for a given package@version
 export const LICENSE_OVERRIDES = {
+  // The following packages doesn't have a LICENSE file in their distribution,
+  // but are all forks from another project which at the time of the fork was
+  // licensed with a propriettary Facebook license [1]. Later these projects
+  // have all coverted to MIT. For details see [2].
+  //
+  // 1: https://github.com/graphql/graphql-language-service/blob/a80c0a5035c0bbd57e5c1fd7e2b64d65013a6f66/LICENSE
+  // 2: https://github.com/apollographql/apollo-tooling/issues/1553#issuecomment-571303621
+  '@apollgraphql/graphql-language-service-interface@2.0.2': ['Facebook Propriettary License'],
+  '@apollgraphql/graphql-language-service-parser@2.0.2': ['Facebook Propriettary License'],
+  '@apollgraphql/graphql-language-service-types@2.0.2': ['Facebook Propriettary License'],
+  '@apollgraphql/graphql-language-service-utils@2.0.2': ['Facebook Propriettary License'],
+
   'cycle@1.0.3': ['CC0-1.0'], // conversion to a public-domain like license
   'jsts@1.1.2': ['Eclipse Distribution License - v 1.0'], // cf. https://github.com/bjornharrtell/jsts
   '@mapbox/jsonlint-lines-primitives@2.0.2': ['MIT'], // license in readme https://github.com/tmcw/jsonlint