Make XL checkpoints save in a more standard format.

comfy/supported_models.py

@@ -190,12 +190,16 @@ class SDXL(supported_models_base.BASE):
         replace_prefix = {}
         keys_to_replace = {}
         state_dict_g = diffusers_convert.convert_text_enc_state_dict_v20(state_dict, "clip_g")
-        if "clip_g.transformer.text_model.embeddings.position_ids" in state_dict_g:
-            state_dict_g.pop("clip_g.transformer.text_model.embeddings.position_ids")
         for k in state_dict:
             if k.startswith("clip_l"):
                 state_dict_g[k] = state_dict[k]
 
+        state_dict_g["clip_l.transformer.text_model.embeddings.position_ids"] = torch.arange(77).expand((1, -1))
+        pop_keys = ["clip_l.transformer.text_projection.weight", "clip_l.logit_scale"]
+        for p in pop_keys:
+            if p in state_dict_g:
+                state_dict_g.pop(p)
+
         replace_prefix["clip_g"] = "conditioner.embedders.1.model"
         replace_prefix["clip_l"] = "conditioner.embedders.0"
         state_dict_g = utils.state_dict_prefix_replace(state_dict_g, replace_prefix)