Fixed bugs on the B2C Store Launchpad

We fixed some bugs on the Store Launchpad for B2C Retail to enhance its functionality and user experience.

• You can now create a customer account correctly. Previously, the account registration did not work and an error message was displayed.
• From your account page, you can now change your password and edit personal information correctly. Previously, the dedicated links did not work.
• Hard-coded sample payment methods have been removed and they are no longer displayed on the checkout page, as expected. Previously, three sample credit cards were mistakenly displayed as payment methods on the checkout page.
• Routing was improved to ensure that URLs containing language codes such as en/en or en/en/en are correctly redirected to the appropriate language root (in this case, /en). Previously, the routing for such language codes did not work correctly. The improvement applies to all languages.
• You can no longer access an empty account page when not logged in, as expected. Previously, when clicking on the profile icon, you could see an account page without any personal information on it.
• After clicking the link to verify the email address associated with your account, you are now redirected to the login page. Previously, a constantly loading page was displayed even after the email address was verified.
• You can no longer request to reset your password if your email address is not associated with an account, as expected. An error message is now displayed, previously, you could successfully send a password reset request, even if you did not have an account.
• Broken links were removed to fix the user experience on the website created from the Launchpad. The links were still erroneously in place, despite pointing to pages that were no longer present.