fix: fetching plugin model from CombinedGetPluginDeclaration shoud be invaild

internal/utils/cache/helper/redis.go

@@ -7,7 +7,9 @@ import (
 	"github.com/langgenius/dify-plugin-daemon/internal/utils/cache"
 )
 
-func CombinedGetPluginDeclaration(plugin_unique_identifier plugin_entities.PluginUniqueIdentifier) (*plugin_entities.PluginDeclaration, error) {
+func CombinedGetPluginDeclaration(
+	plugin_unique_identifier plugin_entities.PluginUniqueIdentifier,
+) (*plugin_entities.PluginDeclaration, error) {
 	return cache.AutoGetWithGetter(
 		plugin_unique_identifier.String(),
 		func() (*plugin_entities.PluginDeclaration, error) {
@@ -18,18 +20,11 @@ func CombinedGetPluginDeclaration(plugin_unique_identifier plugin_entities.Plugi
 				return nil, err
 			}
 
-			if err == nil {
-				return &declaration.Declaration, nil
-			}
-
-			model, err := db.GetOne[models.Plugin](
-				db.Equal("plugin_unique_identifier", plugin_unique_identifier.String()),
-			)
 			if err != nil {
 				return nil, err
 			}
 
-			return &model.Declaration, nil
+			return &declaration.Declaration, nil
 		},
 	)
 }