refactor: move should_use_default check into process_kwargs

By moving the check into `process_kwargs`, we can just safely avoid
any edge cases that may arise from how the defaults are defined. If
we should be using the default for a field, we can just not add it to
the kwargs that we finally end up passing to the constructor of the
model. This way, we ensure that the creation of the default value will
happen normally however the underlying library (dataclasses,
pydantic etc.) would handle it.

polyfactory/factories/base.py

@@ -636,11 +636,6 @@ def get_field_value(  # noqa: C901, PLR0911, PLR0912
         if field_build_parameters is None and cls.should_set_none_value(field_meta=field_meta):
             return None
 
-        if cls.should_use_default_value(field_meta):
-            if callable(field_meta.default):
-                return field_meta.default()
-            return field_meta.default
-
         unwrapped_annotation = unwrap_annotation(field_meta.annotation, random=cls.__random__)
 
         if is_literal(annotation=unwrapped_annotation) and (literal_args := get_args(unwrapped_annotation)):
@@ -871,7 +866,7 @@ def process_kwargs(cls, **kwargs: Any) -> dict[str, Any]:
 
         for field_meta in cls.get_model_fields():
             field_build_parameters = cls.extract_field_build_parameters(field_meta=field_meta, build_args=kwargs)
-            if cls.should_set_field_value(field_meta, **kwargs):
+            if cls.should_set_field_value(field_meta, **kwargs) and not cls.should_use_default_value(field_meta):
                 if hasattr(cls, field_meta.name) and not hasattr(BaseFactory, field_meta.name):
                     field_value = getattr(cls, field_meta.name)
                     if isinstance(field_value, Ignore):