Moving a file out of folder removes the versions

[individual-it]

1. start ocis with OWNCLOUD storage
2. create a folder
3. upload a file into that folder
4. overwrite the file to create a version
5. move the file out of the folder to the root
6. check the versions => no versions are shown

[amrita-shrestha]

• if we use MOVE method then the file version exists but while copying the file => no version exists to copied file but the original file has the version. I think that is the correct behavior. If yes we can close this issue
• renaming files also doesn't affect file version
  cc @individual-it @saw-jan

[individual-it]

with point 4 I mean to upload a new version with a normal PUT request.
How does it behaves if you upload the file again?

[saw-jan]

Tested with ocis 5.0.0
File versions are there

Test coverage extended in #8183
So closing this here.