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

web/public/locales/en/views/settings.json

@@ -1162,7 +1162,9 @@
       "actions": "Actions",
       "noRoles": "No custom roles found.",
       "editCameras": "Edit Cameras",
-      "deleteRole": "Delete Role"
+      "deleteRole": "Delete Role",
+      "cameraCount_one": "{{count}} camera",
+      "cameraCount_other": "{{count}} cameras"
     },
     "toast": {
       "success": {