chore(docs): Updating configuration options api_key, shop_id (gatsbyj…

…s#27658)

These configuration options have changed. See the [readme](https://github.com/dylanon/gatsby-source-etsy#installation)

yarn.lock

@@ -1947,12 +1947,7 @@
     "@types/node" "*"
     form-data "^3.0.0"
 
-"@types/node@*":
-  version "14.11.8"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-14.11.8.tgz#fe2012f2355e4ce08bca44aeb3abbb21cf88d33f"
-  integrity sha512-KPcKqKm5UKDkaYPTuXSx8wEP7vE9GnuaXIZKijwRYcePpZFDVuy2a57LarFKiORbHOuTOOwYzxVxcUzsh2P2Pw==
-
-"@types/node@^8.5.7":
+"@types/node@*", "@types/node@^8.5.7":
   version "8.10.64"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-8.10.64.tgz#0dddc4c53ca4819a32b7478232d8b446ca90e1c6"
   integrity sha512-/EwBIb+imu8Qi/A3NF9sJ9iuKo7yV+pryqjmeRqaU0C4wBAOhas5mdvoYeJ5PCKrh6thRSJHdoasFqh3BQGILA==