Update deprecated fields in pydantic models of Spanish Wiktionary

This work is a contribution to the EWOK project, which receives funding from LABEX ASLAN (ANR–10–LABX–0081) at the Université de Lyon, as part of the "Investissements d'Avenir" program initiated and overseen by the Agence Nationale de la Recherche (ANR) in France.

src/wiktextract/extractor/es/models.py

@@ -1,9 +1,14 @@
-from typing import Optional
 import json
-
 import logging
+from typing import Optional
 
-from pydantic import BaseModel, Field, model_validator, ValidationError
+from pydantic import (
+    BaseModel,
+    ConfigDict,
+    Field,
+    ValidationError,
+    model_validator,
+)
 from pydantic.json_schema import GenerateJsonSchema
 
 from wiktextract.wxr_context import WiktextractContext
@@ -23,9 +28,7 @@ def debug(
 
 
 class BaseModelWrap(BaseModel):
-    class Config:
-        extra = "ignore"
-        validate_assignment = True
+    model_config = ConfigDict(validate_assignment=True)
 
     def update(self, data: dict):
         for k, v in data.items():
@@ -48,7 +51,7 @@ def __setitem__(self, item, value):
 class LoggingExtraFieldsModel(BaseModelWrap):
     @model_validator(mode="before")
     def log_extra_fields(cls, values):
-        all_allowed_field_names = {key for key in cls.__fields__.keys()}
+        all_allowed_field_names = cls.model_fields.keys()
         extra_fields = {
             name: str(value)
             for name, value in values.items()