Bug#1023889: libimage-exiftool-perl: exiftool ignores GPSLongitudeRef option

[Phil Harvey]

> On Nov 12, 2022, at 2:55 PM, Andreas Tille <andreas at fam-tille.de> wrote:
> in general I think the need to force a certain sequence is a misfeature
> that will trick several old users of exiftools.

The order of assignments is always significant when writing the same tag.  The last assignment always takes precedence.  This will not change.

	- Phil