* feat(api-nodes): add Topaz Astra 2 model
Signed-off-by: bigcat88 <bigcat88@icloud.com>
* feat(api-nodes): make Astra 2 the default Topaz upscaler model
Reorder UPSCALER_MODELS_MAP and the upscaler_model dynamic combo so
"Astra 2" appears first, surfacing it as the default selection.
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Signed-off-by: bigcat88 <bigcat88@icloud.com>
Co-authored-by: Marwan Mostafa <marawan206@gmail.com>