chore: remove sample game settings from prefabs

Author: CodeSchwert

src/Packages/Passport/Prefabs/PassportLogin_Vuplex.prefab

@@ -197,10 +197,10 @@ MonoBehaviour:
   enableRemoteDebugging: 1
   remoteDebuggingPort: 9222
   clearCacheOnLogin: 1
-  clientId: IllW5pJ54DShXtaSXzaAlghm40uQjptd
+  clientId: 
   environment: sandbox
-  redirectUri: immutablerunner://callback
-  logoutRedirectUri: immutablerunner://logout
+  redirectUri: 
+  logoutRedirectUri: 
   webViewBaseUrl: https://auth.immutable.com/im-embedded-login-prompt
-  webViewWidth: 1920
-  webViewHeight: 1080
+  webViewWidth: 800
+  webViewHeight: 600

src/Packages/Passport/Prefabs/PassportLogin_Windows.prefab

@@ -160,10 +160,10 @@ MonoBehaviour:
   enableRemoteDebugging: 0
   remoteDebuggingPort: 9222
   clearCacheOnLogin: 1
-  clientId: IllW5pJ54DShXtaSXzaAlghm40uQjptd
+  clientId: 
   environment: sandbox
-  redirectUri: mygame://callback
-  logoutRedirectUri: mygame://logout
+  redirectUri: 
+  logoutRedirectUri: 
   webViewBaseUrl: https://auth.immutable.com/im-embedded-login-prompt
-  webViewWidth: 1920
-  webViewHeight: 1080
+  webViewWidth: 800
+  webViewHeight: 600

src/Packages/Passport/Runtime/Scripts/Public/PassportUI.cs

@@ -95,21 +95,21 @@ public class PassportUI : MonoBehaviour
         [Tooltip("Passport environment (sandbox or production)")]
         [SerializeField] private string environment = "sandbox";
 
-        [Tooltip("OAuth redirect URI for authentication callbacks")]
-        [SerializeField] private string redirectUri = "immutablerunner://callback";
+        [Tooltip("Redirect URI for authentication callbacks (configure in the Immutable Developer Hub)")]
+        [SerializeField] private string redirectUri = "";
 
-        [Tooltip("OAuth logout redirect URI for logout callbacks")]
-        [SerializeField] private string logoutRedirectUri = "immutablerunner://logout";
+        [Tooltip("OAuth logout redirect URI for logout callbacks (configure in the Immutable Developer Hub)")]
+        [SerializeField] private string logoutRedirectUri = "";
 
         [Header("WebView Settings")]
-        [Tooltip("Base URL for the WebView authentication page. The client_id parameter will be automatically appended from the Passport Configuration above.")]
-        [SerializeField] private string webViewBaseUrl = "https://auth.immutable.com/im-embedded-login-prompt";
+        // Internal base URL for Passport authentication - users don't need to modify this
+        private const string webViewBaseUrl = "https://auth.immutable.com/im-embedded-login-prompt";
 
         [Tooltip("Width of the WebView in pixels. Set to 0 to use the RawImage's current width.")]
-        [SerializeField] private int webViewWidth = 1920;
+        [SerializeField] private int webViewWidth = 800;
 
         [Tooltip("Height of the WebView in pixels. Set to 0 to use the RawImage's current height.")]
-        [SerializeField] private int webViewHeight = 1080;
+        [SerializeField] private int webViewHeight = 600;
 
         /// <summary>
         /// Gets the complete WebView URL with the client ID automatically appended
@@ -127,13 +127,9 @@ public string WebViewUrl
         }
 
         /// <summary>
-        /// Gets or sets the base WebView URL (without client_id parameter)
+        /// Gets the base WebView URL (without client_id parameter) - read-only
         /// </summary>
-        public string WebViewBaseUrl
-        {
-            get => webViewBaseUrl;
-            set => webViewBaseUrl = value;
-        }
+        public string WebViewBaseUrl => webViewBaseUrl;
 
         /// <summary>
         /// Gets or sets the WebView width in pixels