Will refactor controlnet_cond_embedding initialization

Author: tolgacangoz

examples/research_projects/anytext/text_controlnet.py

@@ -172,7 +172,9 @@ def __init__(
             global_pool_conditions,
             addition_embed_type_num_heads,
         )
-        self.controlnet_cond_embedding = None  # This part is computed inside AuxiliaryLatentModel
+        self.controlnet_cond_embedding = (
+            None  # TODO: Instead of this, design a custom `ControlNetConditioningEmbedding`
+        )
 
     def forward(
         self,