* Added one return statement into try-catch block which returns the appropriate object (instead of `None`).
* Behaviour now in line with `Part.show`.
Example:
```Python
>>> import Points
>>> pp = Points.Points()
>>> pp.addPoints([(1,2,3),(4,5,6)])
>>> go = Points.show(pp)
>>> go # Former behaviour was to return None
<GeoFeature object>
>>> go.ViewObject.ShapeColor = (1,0,0)
>>> go.ViewObject.ShapeColor = (1.,0.,0.)
>>> go.ViewObject.PointSize = 20
```
The View3DInventorViewer only contains the top-level view providers which caused unexpected behaviour when using the three methods above. Thus, in client code they haven't been used any more.
Now the methods internally invoke the corresponding methods of the document. This allows it in client code to directly call the appropriate methods again (LoD).
Removes the BUILD_QT5 flag and adds a new FREECAD_QT_VERSION option,
which can be set to either "Auto" (default), 5, or 6. Auto detects which
version of Qt is installed on the system and chooses it. If both version
are installed, Qt5 is used.
Note that this DOES NOT implement compiling against Qt6, it only adds
the necessary cMake infrastructure to begin work on the source code
changes that will be required.
* Change no need function newDocument("Unnamed") call to variant without parameter. "Unnamed" set in App newDocument function instead.
* Refactor New Document command to run without parameter.
* Translate new document's userName. Internal name = "Unnamed".
* Crowdin Add to updatets.py App.ts. Create new file App.ts
* Fix error where document name is set with one function parameter. In this situation set internal and user name to string variable. For default function call (without parameter) set internal name to Unnamed, userName = translate ("Unnamed")
