By default, Reset password link is redirected to the wp-admin page. However, you can customize this email to redirect to login page created with user registration:
Go to User Registration->Settings->Emails->Reset Password Email and change the content:
To reset your password, visit the following address:
{{home_url}}/wp-login.php?action=rp&key={{key}}&login={{username}}
to
To reset your password, visit the following address:
{{home_url}}/my-account?action=rp&key={{key}}&login={{username}}
where my-account is my account page(created with user registration) slug.
