Feature: deactivate LoRA in the styles settings

[moonwhaler]

I often tend to experiment with different LoRA settings, weights and general combinations. This also means adding and deleting LoRAs from the list, only to search and add them back afterwards.

I can set the weight to 0%, but currently unsure, if this really doesn't affect the image, or if a switch to temporarily deactivate a LoRA could be a good idea. This would also be faster.

Thank you.