fix: make stac api url comment more explicit

Author: pjhartzell

serverless.example.yml

@@ -29,9 +29,9 @@ provider:
     # PRE_HOOK: ${self:service}-${self:provider.stage}-preHook
     # API_KEYS_SECRET_ID: ${self:service}-${self:provider.stage}-api-keys
     # POST_HOOK: ${self:service}-${self:provider.stage}-postHook
-    # Uncomment this if you will be subscribing to post-ingest SNS notifications
-    # and need correct link hrefs in published the records or if you need to override
-    # the default behavior of inferring the STAC API URL from request headers.
+    # Uncomment this and edit the value if you will be subscribing to post-ingest SNS
+    # notifications and need correct link hrefs in published the records or if you need to
+    # override the default behavior of inferring the STAC API URL from request headers.
     # STAC_API_URL: "https://some-stac-server.example.com"
     CORS_ORIGIN: "https://ui.example.com"
     CORS_CREDENTIALS: true