Merge pull request #7383 from Shopify/psyw-0423-E2E-env-cleanup-after-test-isolation

E2E: .env.example cleanup after test isolation

Author: phyllis-sy-wu

packages/e2e/.env.example

@@ -6,9 +6,6 @@ E2E_ACCOUNT_EMAIL=
 # CI secret: E2E_ACCOUNT_PASSWORD
 E2E_ACCOUNT_PASSWORD=
 
-# Required: Dev store FQDN for dev server / deploy tests (e.g. my-store.myshopify.com)
-# CI secret: E2E_STORE_FQDN
-E2E_STORE_FQDN=
-
 # Required: dedicated e2e org ID
+# CI secret: E2E_ORG_ID
 E2E_ORG_ID=