Drop 'driver="abc"' from JDBC options when connecting to a database

[yruslan]

Describe the bug

Pramen adds all JDBC properties as Properties object when connecting to JDBC datbases.

But 'driver' property is not needed since the driver is determined by the URL prefix.

Some JDBC drivers throw exceptions when 'driver' property is present, e.g. Trino.

Code and/or configuration snippet that caused the issue

    val properties = new Properties()
    properties.put("driver", jdbcConfig.driver)   <----- REMOVE
    jdbcConfig.user.foreach(db => properties.put("user", db))
    jdbcConfig.password.foreach(db => properties.put("password", db))
    jdbcConfig.database.foreach(db => properties.put("database", db))

Expected behavior

The 'driver' property should not be included with other properties when connecting to a JDBC endpoint.

Context

• Pramen/pramen-py version: 1.13.17