`Input::with_initial_text()` and `Input::interact()` do not work together

[mbernat]

Here is a minimal reproducer.

fn main() {
    let _input: String = dialoguer::Input::new()
        .with_initial_text("initial text".to_string())
        .interact()
        .unwrap();
}

The initial text is printed but cannot be accepted. Other text can still be entered and accepted but the initial text is completely ignored.

Screen.Recording.2025-08-12.at.15.59.48.mov

• It's notable that Input::interact_text() does not have this problem and behaves as expected.
• The problem with Input::interact() started happening when the console dependency was updated to 0.15.8.
• Specifically, the bug seems to be introduced by this console PR: Fix behavior of read_line_initial_text console#190