feat(server): refresh face detection (#12335)

* refresh faces

handle non-ml faces

* fix metadata face handling

* updated tests

* added todo comment

open-api/immich-openapi-specs.json

@@ -8215,8 +8215,9 @@
       },
       "AssetJobName": {
         "enum": [
-          "regenerate-thumbnail",
+          "refresh-faces",
           "refresh-metadata",
+          "regenerate-thumbnail",
           "transcode-video"
         ],
         "type": "string"
@@ -9277,8 +9278,7 @@
           }
         },
         "required": [
-          "command",
-          "force"
+          "command"
         ],
         "type": "object"
       },