diffusers

8c6b47cf - `AttentionProcessor.group_norm` num_channels should be `query_dim` (#3046)

`AttentionProcessor.group_norm` num_channels should be `query_dim` (#3046) * `AttentionProcessor.group_norm` num_channels should be `query_dim` The group_norm on the attention processor should really norm the number of channels in the query _not_ the inner dim. This wasn't caught before because the group_norm is only used by the added kv attention processors and the added kv attention processors are only used by the karlo models which are configured such that the inner dim is the same as the query dim. * add_{k,v}_proj should be projecting to inner_dim