auth-backend: added CatalogIdentityClient

plugins/auth-backend/package.json

@@ -36,6 +36,7 @@
     "knex": "^0.21.1",
     "moment": "^2.26.0",
     "morgan": "^1.10.0",
+    "node-fetch": "^2.6.1",
     "passport": "^0.4.1",
     "passport-github2": "^0.1.12",
     "passport-gitlab2": "^5.0.0",
@@ -53,6 +54,7 @@
     "@types/body-parser": "^1.19.0",
     "@types/cookie-parser": "^1.4.2",
     "@types/jwt-decode": "2.2.1",
+    "@types/node-fetch": "^2.5.7",
     "@types/passport": "^1.0.3",
     "@types/passport-github2": "^1.2.4",
     "@types/passport-google-oauth20": "^2.0.3",