chore(wren-ui): improve host validator for data sources #847
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Description
This PR adds validation to the Host field in the database connection settings to guide users on correctly setting up a local database in a Docker environment.
Task
Expected behavior
Show the error message -
Invalid host. Use 'host.docker.internal' on macOS/Windows to connect to the local database.
when a user fills localhost or 127.0.0.1 value as the host.UI screenshots