20201103__az__general__greenlee__precinct.csv is missing candidate last names

[warwickmm]

2020/counties/20201103azgeneralgreenleeprecinct.csv has a few strange entries for court retentions.

The column headers are

https://github.com/openelections/openelections-data-az/blob/330f6796462403b4016a8de45ae1de6f1d9d481f/2020/counties/20201103__az__general__greenlee__precinct.csv#L1

A lot of the court retention entries have the candidate's last name in the office column

https://github.com/openelections/openelections-data-az/blob/330f6796462403b4016a8de45ae1de6f1d9d481f/2020/counties/20201103__az__general__greenlee__precinct.csv#L248-L327

While this is probably needed to differentiate between the different court seats, the candidate's last name should still be included in the candidate column.

[dwillis]

@warwickmm yeah, since we don't guarantee those offices, this isn't a super high priority for me.