remove isSQLThrowExceptionsNone option

[kortemik]

Description
currently datasource supports isSQLThrowExceptionsNone by

hiding thrown exceptions
https://github.com/teragrep/pth_06/blob/main/src/main/java/com/teragrep/pth_06/planner/StreamDBClient.java#L132-L135

and by changing the sql_mode
https://github.com/teragrep/pth_06/blob/main/src/main/java/com/teragrep/pth_06/planner/StreamDBClient.java#L148-L159

these mitigate badly designed sql which must be improved.

[kortemik]

relates to #279