Merge pull request #62 from makinosp/develop

feat: adopt instance type to custom string convertible

Author: makinosp

Sources/VRCKit/Models/InstanceModel.swift

@@ -46,14 +46,18 @@ public struct Instance: Identifiable, Hashable, Codable {
         case group
     }
 
-    public enum InstanceType: String {
+    public enum InstanceType: String, CustomStringConvertible {
         case `public` = "Public"
         case friendsPlus = "Friends+"
         case friends = "Friends"
         case `private` = "Private"
         case group = "Group"
         case groupPlus = "Group+"
         case groupPublic = "Group Public"
+
+        public var description: String {
+            rawValue
+        }
     }
 
     public var instanceType: InstanceType {