This can happen when display size changes.
We compare span sizes of widget in the db to the min sizes of the widget
in the current display size. If the widget can no longer fit in its existing
spans, we remove it.
Also update test widgets to have minWidth/minHeight of 1dp. This ensures that
the spanX, spanY, min* values remain consistent between different test devices.
Bug: 168818961
Change-Id: I723372e4582658f78b2f23ced9073cb77977a6b8
> Added two dummy widget providers: with config and without config
> Added tests for verify widget config flow
Change-Id: I4577f085abe8f8b82047b644c71cc9065358153a
