feat(V5): Update settings pages UI (#13396)

# Pull Request Template

## Description

This PR updates settings page UI


## Type of change

- [x] New feature (non-breaking change which adds functionality)


## Checklist:

- [x] My code follows the style guidelines of this project
- [x] I have performed a self-review of my code
- [x] I have commented on my code, particularly in hard-to-understand
areas
- [ ] I have made corresponding changes to the documentation
- [x] My changes generate no new warnings
- [ ] I have added tests that prove my fix is effective or that my
feature works
- [x] New and existing unit tests pass locally with my changes
- [ ] Any dependent changes have been merged and published in downstream
modules

app/javascript/dashboard/components-next/NewConversation/helpers/specs/composeConversationHelper.spec.js

@@ -70,7 +70,7 @@ describe('composeConversationHelper', () => {
       const result = helpers.buildContactableInboxesList(inboxes);
       expect(result[0]).toMatchObject({
         id: 1,
-        icon: 'i-ri-mail-line',
+        icon: 'i-woot-mail',
         label: 'Email Inbox (support@example.com)',
         action: 'inbox',
         value: 1,