fix: remove redirectUri since it's no longer needed (#5171)

Problem:
- redirectUri used to be used to redirect back to vscode but we are no longer using that

Solution:
- remove it

Author: jpinkney-aws

packages/core/src/auth/sso/vue/index.html

@@ -78,11 +78,6 @@ <h4>Request denied</h4>
                     'footerText'
                 ).innerText = `You can close this window and start using ${productName}`
 
-                const redirectUri = params.get('redirectUri')
-                if (redirectUri) {
-                    window.location.replace(redirectUri)
-                }
-
                 function showErrorMessage(errorText) {
                     document.getElementById('approved-auth').classList.add('hidden')
                     document.getElementById('denied-auth').classList.remove('hidden')