`dbWriteTable()` doesn't support `row.names`, `append`, and `field.types` arguments

[Jarod G.R. Meng]

Currently RPresto leverages dbplyr's lazy_values_query to convert a data frame into a VALUES query and then uses the invented dbCreateTableAs() method to create a table using the VALUES query. This approach is different from other packages whereby dbWriteTable() is essentially a 2-step process using dbCreateTable() to create a table skeleton and db_append_table() to insert/append data into the table.

In order for dbWriteTable() to fully support those arguments, we need to change how it's implemented in the backend.