Fix file selector dialog

[samuel-w]

Used setOption. Fixes #693.

I have no idea why this fixes it but it fixes it. The two dialogs look different but it doesn't matter at this point.

[Hofer-Julian]

Great that you found that.
i wonder if that was a PyQt bug

[codecov-io]

Codecov Report

Merging #764 (18e7031) into master (fe93b36) will increase coverage by 0.02%.
The diff coverage is 0.00%.

@@            Coverage Diff             @@
##           master     #764      +/-   ##
==========================================
+ Coverage   73.50%   73.52%   +0.02%     
==========================================
  Files          53       53              
  Lines        3510     3509       -1     
==========================================
  Hits         2580     2580              
+ Misses        930      929       -1     

Impacted Files	Coverage Δ
src/vorta/utils.py	61.20% <0.00%> (+0.33%)	⬆️

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[Hofer-Julian]

@m3nu how about a release, since this seems to affect quite a few people?

[samuel-w]

It only affects arch, so I'll ask the maintainer to create a patch.

[samuel-w]

Actually, this affects KDE flatpak as well, and there are a bunch of other bug fixes since last release, so a new release would be best.

[m3nu]

@m3nu how about a release, since this seems to affect quite a few people?

Yeah, I was thinking the same. Will see if the other outstanding macOS 11 issues in upstream projects are fixed as well.

[m3nu]

I've added a new milestone for a 0.7.2 release. Let's add all the required PRs there and then get it done by end of Jan.

Also promoted @samuel-w to have write privs. This means you can merge other people's PRs. Please be mindful on what you merge as, undoing a bad commit isn't easy.