Fix OS display format for iOS (#297)

* fix OS format function to properly show iOS

* bring back windows check

Author: pascal-fischer

src/utils/common.js

@@ -8,8 +8,12 @@ export const formatOS = (os) => {
     if (os.startsWith("Darwin")) {
         return os.replace("Darwin", "MacOS");
     }
-    // capitalize first letter
-    os = os.charAt(0).toUpperCase() + os.slice(1);
+
+    if (!os.startsWith("iOS")) {
+        // capitalize first letter
+        os = os.charAt(0).toUpperCase() + os.slice(1);
+    }
+
     return os;
 };