Merge pull request #3072 from ClickHouse/docs-verification-kdb

Author: rschu1ze

docs/en/quick-start.mdx

@@ -28,6 +28,9 @@ then downloads an appropriate ClickHouse binary:
   curl https://clickhouse.com/ | sh
   ```
 
+  :::note
+  For Mac users: If you are getting errors that the developer of the binary cannot be verified, please see [here](https://clickhouse.com/docs/knowledgebase/fix-developer-verification-error-in-macos).
+  :::
 
 
 ## 2. Start the server