add new options for next develop of web flow

iOSClient/Brand/NCBrand.swift

@@ -75,9 +75,10 @@ class NCBrandColor: NSObject {
     @objc public let linkLoginProvider:               String = "https://nextcloud.com/providers"
     @objc public let textLoginProvider:               String = "_login_bottom_label_"
     @objc public let middlewarePingUrl:               String = ""
-    @objc public let webLoginAutenticationProtocol:   String = ""
-    @objc public let webCloseViewProtocol:            String = ""
-    @objc public let folderBrandAutoUpload:           String = ""
+    @objc public let webLoginAutenticationProtocol:   String = ""                                               // example "abc://"
+    @objc public let webCloseViewProtocol:            String = ""                                               // example "abc://change/plan"
+    @objc public let folderBrandAutoUpload:           String = ""                                               // example "_auto_upload_folder_"
+    @objc public let ncFlowEndpoint:                  String = "/index.php/login/flow"
 
     // Auto Upload default folder
     @objc public var folderDefaultAutoUpload:         String = "Photos"
@@ -87,6 +88,7 @@ class NCBrandColor: NSObject {
     
     // Options
     @objc public let use_login_web:                   Bool = false
+    @objc public let use_login_web_flow:              Bool = false
     @objc public let use_firebase:                    Bool = false
     @objc public let use_default_auto_upload:         Bool = false
     @objc public let use_themingColor:                Bool = true