Add media sync API endpoint (#21526)

* add media cleanup functions

* add endpoint

* remove scheduled sync recordings from cleanup

* move to utils dir

* tweak import

* remove sync_recordings and add config migrator

* remove sync_recordings

* docs

* remove key

* clean up docs

* docs fix

* docs tweak

web/public/locales/en/config/cameras.json

@@ -324,9 +324,6 @@
         "enabled": {
           "label": "Enable record on all cameras."
         },
-        "sync_recordings": {
-          "label": "Sync recordings with disk on startup and once a day."
-        },
         "expire_interval": {
           "label": "Number of minutes to wait between cleanup runs."
         },
@@ -758,4 +755,4 @@
       "label": "Keep track of original state of camera."
     }
   }
-}
+}

web/public/locales/en/config/record.json

@@ -4,9 +4,6 @@
     "enabled": {
       "label": "Enable record on all cameras."
     },
-    "sync_recordings": {
-      "label": "Sync recordings with disk on startup and once a day."
-    },
     "expire_interval": {
       "label": "Number of minutes to wait between cleanup runs."
     },
@@ -90,4 +87,4 @@
       "label": "Keep track of original state of recording."
     }
   }
-}
+}