Updated App Icon to match MacOS 11-12 (#169)

* Rounded Rectangle Icons

Updated app icon to Big Sur style rectangle design 😎

* Update Readme

Updated app icon link 😅

* Fixed edges on smaller sizes

* Fixed edges on smaller sizes 😓

Author: imabhaysutar

README.md

@@ -1,5 +1,5 @@
 <p align="center">
-	<img width="200" height="200" margin-right="100%" src="https://github.com/dwarvesf/hidden/blob/master/hidden/Assets.xcassets/AppIcon.appiconset/1024x1024.png?raw=true">
+	<img width="200" height="200" margin-right="100%" src="https://github.com/dwarvesf/hidden/blob/master/hidden/Assets.xcassets/AppIcon.appiconset/hidden-1024.png?raw=true">
 </p>
 <p align="center">
 	<a href="https://webuild.community">

hidden/Assets.xcassets/AppIcon.appiconset/1024x1024.png

@@ -3,61 +3,61 @@
     {
       "size" : "16x16",
       "idiom" : "mac",
-      "filename" : "16x16.png",
+      "filename" : "hidden-16.png",
       "scale" : "1x"
     },
     {
       "size" : "16x16",
       "idiom" : "mac",
-      "filename" : "32x32-1.png",
+      "filename" : "hidden-32.png",
       "scale" : "2x"
     },
     {
       "size" : "32x32",
       "idiom" : "mac",
-      "filename" : "32x32.png",
+      "filename" : "hidden-32.png",
       "scale" : "1x"
     },
     {
       "size" : "32x32",
       "idiom" : "mac",
-      "filename" : "64x64.png",
+      "filename" : "hidden-64.png",
       "scale" : "2x"
     },
     {
       "size" : "128x128",
       "idiom" : "mac",
-      "filename" : "128x128.png",
+      "filename" : "hidden-128.png",
       "scale" : "1x"
     },
     {
       "size" : "128x128",
       "idiom" : "mac",
-      "filename" : "256x256-1.png",
+      "filename" : "hidden-256.png",
       "scale" : "2x"
     },
     {
       "size" : "256x256",
       "idiom" : "mac",
-      "filename" : "256x256.png",
+      "filename" : "hidden-256.png",
       "scale" : "1x"
     },
     {
       "size" : "256x256",
       "idiom" : "mac",
-      "filename" : "512x512-1.png",
+      "filename" : "hidden-512.png",
       "scale" : "2x"
     },
     {
       "size" : "512x512",
       "idiom" : "mac",
-      "filename" : "512x512.png",
+      "filename" : "hidden-512.png",
       "scale" : "1x"
     },
     {
       "size" : "512x512",
       "idiom" : "mac",
-      "filename" : "1024x1024.png",
+      "filename" : "hidden-1024.png",
       "scale" : "2x"
     }
   ],