Prompt User to Configure Redirect URI in Hello Wallet App if Redirected with `wildcard_console`

[UnnikrishnanBhargavakurup]

If the Hello Wallet app redirects with the wildcard_console parameter and the redirect URI is not configured, we need to display a page prompting the user to configure the redirect URI in the Hello Wallet app.

• The page has already been created in DefaultPageRenderer, but it has not been added to the route.
• This omission causes an error when the user is redirected with wildcard_console and the redirect URI is missing.

To handle this scenario, the following code logic should be implemented in HelloClient:

if ($this->helloRequest->fetch('wildcard_console') && !$this->helloRequest->fetch('redirect_uri')) {  
    return $this->helloResponse->render($this->pageRenderer->renderMissingRedirectUriPage(  
        // Pass any required parameters here  
    ));  
}  

Tasks:

1. Add the missing route for the page in DefaultPageRenderer.
2. Implement the logic in HelloClient to check for wildcard_console and missing redirect_uri, then render the "missing redirect URI" page.
3. Write test cases to validate the functionality.

[UnnikrishnanBhargavakurup]

fixed here: #25