EditUserOption: lot of options got optional

 -   [#467 Remove & Rename TrackedTimes list functions](https://gitea.com/gitea/go-sdk/pulls/467)
+
+
+## Some Fields of Structs got optional

+The EditUserOption struct is only affected currently.
+For example Email type changed from `string` to `*string`.
+
+The easyest migration path is, to war your options with:

 		}
+	case GitServiceGogs:
+		if len(opt.AuthToken) == 0 {
+			return fmt.Errorf("gogs require token authentication")

+
+## New Optional Fields
+
+`EditUserOption` struct is has gained several new Optional fields.

+
+## New Optional Fields
+
+The `EditUserOption` struct has gained several new Optional fields..