chore: use from __future__ import annotations (#30254)

Co-authored-by: Dev <dev@Devs-MacBook-Pro-4.local>
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com>
Co-authored-by: Asuka Minato <i@asukaminato.eu.org>
Co-authored-by: crazywoola <100913391+crazywoola@users.noreply.github.com>

api/core/model_runtime/entities/message_entities.py

@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 from abc import ABC
 from collections.abc import Mapping, Sequence
 from enum import StrEnum, auto
@@ -17,7 +19,7 @@ class PromptMessageRole(StrEnum):
     TOOL = auto()
 
     @classmethod
-    def value_of(cls, value: str) -> "PromptMessageRole":
+    def value_of(cls, value: str) -> PromptMessageRole:
         """
         Get value of given mode.
 

api/core/model_runtime/entities/model_entities.py

@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 from decimal import Decimal
 from enum import StrEnum, auto
 from typing import Any
@@ -20,7 +22,7 @@ class ModelType(StrEnum):
     TTS = auto()
 
     @classmethod
-    def value_of(cls, origin_model_type: str) -> "ModelType":
+    def value_of(cls, origin_model_type: str) -> ModelType:
         """
         Get model type from origin model type.
 
@@ -103,7 +105,7 @@ class DefaultParameterName(StrEnum):
     JSON_SCHEMA = auto()
 
     @classmethod
-    def value_of(cls, value: Any) -> "DefaultParameterName":
+    def value_of(cls, value: Any) -> DefaultParameterName:
         """
         Get parameter name from value.
 

api/core/model_runtime/model_providers/model_provider_factory.py

@@ -1,3 +1,5 @@
+from __future__ import annotations
+
 import hashlib
 import logging
 from collections.abc import Sequence
@@ -38,7 +40,7 @@ class ModelProviderFactory:
         plugin_providers = self.get_plugin_model_providers()
         return [provider.declaration for provider in plugin_providers]
 
-    def get_plugin_model_providers(self) -> Sequence["PluginModelProviderEntity"]:
+    def get_plugin_model_providers(self) -> Sequence[PluginModelProviderEntity]:
         """
         Get all plugin model providers
         :return: list of plugin model providers
@@ -76,7 +78,7 @@ class ModelProviderFactory:
         plugin_model_provider_entity = self.get_plugin_model_provider(provider=provider)
         return plugin_model_provider_entity.declaration
 
-    def get_plugin_model_provider(self, provider: str) -> "PluginModelProviderEntity":
+    def get_plugin_model_provider(self, provider: str) -> PluginModelProviderEntity:
         """
         Get plugin model provider
         :param provider: provider name