Miscellaneous fixes (#24528)

* revert disable save buttons when there are no changes in config editor

* pass migrated config to each step in the config migration chain

* use 150 as the default max when typing a min speed in the search filter

* fix preview export outpoint to be relative to the start of the preview file

* don't crash on invalid trusted proxy entries or non-ip forwarded hops

* translate the camera count badge in the roles table

* run every batch through the lpr recognition model

* log rejected motion and notification mqtt payloads

* log invalid addresses in x-forwarded-for

* add test

* remove unused autotracked_object_region

* remove unreachable autotracker setup call in camera maintenance

* apply onvif retry limit when initialization fails

* fix reindex progress overcounting when there are fewer events than a batch

* match the register device button aria label to its text

* reset the add profile form on cancel

* ignore case when filtering search suggestions

* tweak comment

frigate/data_processing/common/license_plate/mixin.py

@@ -176,6 +176,7 @@ class LicensePlateProcessingMixin:
         """
         input_shape = [3, 48, 320]
         num_images = len(images)
+        outputs: list[np.ndarray] = []
 
         for index in range(0, num_images, self.batch_size):
             input_h, input_w = input_shape[1], input_shape[2]
@@ -195,11 +196,11 @@ class LicensePlateProcessingMixin:
                 norm_image = norm_image[np.newaxis, :]
                 norm_images.append(norm_image)
 
-        try:
-            outputs = self.model_runner.recognition_model(norm_images)  # type: ignore[arg-type]
-        except Exception as e:
-            logger.warning(f"Error running LPR recognition model: {e}")
-            return [], []
+            try:
+                outputs.extend(self.model_runner.recognition_model(norm_images))  # type: ignore[arg-type]
+            except Exception as e:
+                logger.warning(f"Error running LPR recognition model: {e}")
+                return [], []
 
         return self.ctc_decoder(outputs)