[Processing] In the parameter's type column for vector layer it is not specified if a no-geometry layer is allowed

[agiudiceandrea]

Description

Some processing algorithms have input vector layers parameters which allows to specify also a table-only / no-geometry / no-spatial layer. Other ones don't. For both such different type of vector layers parameters (only spatial vector layer allowed or spatial and no-spatial vector layer allowed) the type is always indicated as [vector: any], so it is not possible to know if such vector layer parameter allows to specify only a spatial vector layer or either a spatial or a no-spatial vector layer.

For example:

• the INPUT parameter of the "Basic statistics for fields" (qgis:basicstatisticsforfields) algorithm allows both types
• the INPUT parameter of the "Buffer" (native:buffer) algorithm allows only spatial vector layer types

[DelazJ]

What about:

• rename [table] used for algs taking no geometry into [vector: table]
• use [vector: geometry] or [vector: spatial] when it takes any type of geometry
• keep [vector: any] when it takes both geometric and geometryless vector