added old icon

Sora/Assets.xcassets/AppIcons/AppIcon_Original.appiconset/Contents.json

@@ -1,10 +1,24 @@
 {
   "images" : [
     {
-      "filename" : "original.png",
+      "filename" : "darkmode.png",
       "idiom" : "universal",
       "platform" : "ios",
       "size" : "1024x1024"
+    },
+    {
+      "filename" : "lightmode.png",
+      "idiom" : "universal",
+      "platform" : "ios",
+      "size" : "1024x1024",
+      "unassigned" : true
+    },
+    {
+      "filename" : "tinting.png",
+      "idiom" : "universal",
+      "platform" : "ios",
+      "size" : "1024x1024",
+      "unassigned" : true
     }
   ],
   "info" : {