Support CopyFrom with options ON_ERROR ignore and LOG_VERBOSITY

For Postgresql 17:
I would like to be able to run the **CopyFrom** function with the **ON_ERROR ignore** parameter.
It would be ideal if there was an option (**LOG_VERBOSITY**) to show which lines with which errors could not be inserted for output to the log.

Start by locating the CopyFrom entry point and reading the PostgreSQL 17 COPY documentation for ON_ERROR and LOG_VERBOSITY. Determine how these options should be exposed and how rejected lines and errors should reach the log. Done means CopyFrom supports the requested options with documented behavior and coverage for the new functionality.

Written by the indexing model from the issue text.