Windows build does not retrieve package names

[Christian-Stieber]

Well, it should. Find out why it doesn't.

[Christian-Stieber]

... but now it just worked, several times, so I don't really have anything to debug.
I should probably look at the possibility of a race condition.

It generally doesn't work "the first" time on a "fresh" install (or rather, an install that previously had a much older version). Thus, it might be some missing data that's not properly waited for, and may therefore not be specific to the Windows build at all.

Removing the Steam-PackageNames.json doesn't do it, but also removing Steam-PackageData.json seems to trigger the problem. Or rather, not trigger the name fetching.

[Christian-Stieber]

c0c14b9 should fix it