[BUG][Docs] Wrong details on SQL Alchemy connection to MindsDB cloud.

[Ricram2]

Describe the bug

The note below the code is incorrect.

To Reproduce Steps to reproduce the behavior, for example:

1. Navigate to: https://docs.mindsdb.com/connect/sql-alchemy Expected behavior

it should read:

Username is your MindsDB Cloud email address
Password is your MindsDB Cloud password
Host is cloud.mindsdb.com
Port is 3306
Database name is left empty

Additional context Issue found during the docs sweep after the docs migration.