fix: correct XProvence class name (XProvence, not XProvenceForSequenceClassification)

Author: sigridjineth

backends/python/server/text_embeddings_server/models/xprovence_model.py

@@ -76,7 +76,7 @@ def __init__(
 
             # Get the custom model class directly from the dynamic module
             model_class = get_class_from_dynamic_module(
-                "modeling_xprovence_hf.XProvenceForSequenceClassification",
+                "modeling_xprovence_hf.XProvence",
                 model_id,
                 cache_dir=cache_dir,
             )
@@ -91,7 +91,7 @@ def __init__(
             # Fallback for local paths - try to import from local path
             logger.info(f"XProvence: Loading from local path {model_path}")
             model_class = get_class_from_dynamic_module(
-                "modeling_xprovence_hf.XProvenceForSequenceClassification",
+                "modeling_xprovence_hf.XProvence",
                 model_path,
             )
             model = model_class.from_pretrained(