message: corrected typo in connections index in the documentation
diff: @@ -46,7 +46,7 @@ A list of some of the recommended packages.
  |[PostgreSQL](/docs/databases/postgresql)|```pip install psycopg2```|```postgresql://<UserName>:<DBPassword>@<Database Host>/<Database Name>```|
  |[Presto](/docs/databases/presto)|```pip install pyhive```|```presto://```|
  |[SAP Hana](/docs/databases/hana)|```pip install hdbcli sqlalchemy-hana or pip install apache-superset[hana]```|```hana://{username}:{password}@{host}:{port}```|
  -|[Snowflake](/docs/databases/snowflake)|```pip install snowflake-sqlalchemy```|```ssnowflake://{user}:{password}@{account}.{region}/{database}?role={role}&warehouse={warehouse}```|
  +|[Snowflake](/docs/databases/snowflake)|```pip install snowflake-sqlalchemy```|```snowflake://{user}:{password}@{account}.{region}/{database}?role={role}&warehouse={warehouse}```|
  |SQLite||```sqlite://```|
  |[SQL Server](/docs/databases/sqlserver)|```pip install pymssql```|```mssql://```|
  |[Teradata](/docs/databases/teradata)|```pip install sqlalchemy-teradata```|```teradata://{user}:{password}@{host}```|
  