better plot scaling logic (fastplotlib#938)

* better plot scaling logic for when a subplot controller manages multiple cameras

* skip scaling in empty subplots

bump version to 0.6.0 (fastplotlib#934)

Imgui pin to attempt bugfix release (fastplotlib#876)

* Update _version.py

* Update pyproject.toml

pin imgui<1.92.0

pin to pygfx v0.10.0 for release (fastplotlib#836)

Update setup.py (fastplotlib#775)

reorganized Figure export stuff (fastplotlib#710)

Update deps (fastplotlib#533)

* pin to wgpu<0.16.0, set pygfx max ver pin

* pin wgpu max version for release

* another instance of reverting info to get_adapter_info

* typo

Update VERSION

bump version

bump VERSION