[typing] fix type annotation error in DepthPro model image processor (#40238)

* fix type annotation error in DepthPro model image processor

* fix

* run make fix-copies

Author: MengAiDev

src/transformers/models/depth_pro/image_processing_depth_pro.py

@@ -318,7 +318,7 @@ def post_process_depth_estimation(
         self,
         outputs: "DepthProDepthEstimatorOutput",
         target_sizes: Optional[Union[TensorType, list[tuple[int, int]], None]] = None,
-    ) -> dict[str, list[TensorType]]:
+    ) -> list[dict[str, TensorType]]:
         """
         Post-processes the raw depth predictions from the model to generate
         final depth predictions which is caliberated using the field of view if provided

src/transformers/models/depth_pro/image_processing_depth_pro_fast.py

@@ -106,7 +106,7 @@ def post_process_depth_estimation(
         self,
         outputs: "DepthProDepthEstimatorOutput",
         target_sizes: Optional[Union[TensorType, list[tuple[int, int]], None]] = None,
-    ) -> dict[str, list[TensorType]]:
+    ) -> list[dict[str, TensorType]]:
         """
         Post-processes the raw depth predictions from the model to generate
         final depth predictions which is caliberated using the field of view if provided