Nyall Dawson b4025442e8 [processing] Automatically load the native and 3d providers
when a script calls Processing.initialize() if they are not
already loaded

This means the following ugly code can be avoided:

    Processing.initialize()
    QgsApplication.processingRegistry().addProvider(QgsNativeAlgorithms(QgsApplication.processingRegistry()))
    QgsApplication.processingRegistry().addProvider(Qgs3DAlgorithms(QgsApplication.processingRegistry()))

and instead the call to Processing.initialize() is sufficient to load
ALL providers

Fixes #41310
2021-02-09 20:13:01 +10:00
..
2020-11-12 07:14:46 +10:00