Prebuilt workspaces should be claimed based on the set of chosen parameters

[SasSwart]

We have received feedback that a notable amount of users skip the preset selection in favour of manually specifying parameters that match a preset anyway. These users miss out on the benefit of prebuilds, because prebuilt workspaces are currently claimed based on the ID of the selected preset instead of the chosen parameters.

While an investment in UX could encourage the use of presets, we should address the underlying issue by claiming prebuilt workspaces based on the chosen parameter set instead of the ID of their chosen presets.

This will expand the reach of prebuilds to new workspaces that currently miss out of the feature.

[bpmct]

#18110 would help significantly here too as its simply selected by default