fix: remove transition delay from FeedbackSection progress bar (#12059)

*PR Created by the Glary-Bot Agent*

---

## Summary

The horizontal progress bar in `FeedbackSection.vue` lagged behind the
carousel scroll position because the bar's width was driven reactively
by `useScroll`, but the `transition-all duration-200` utility animated
each width change over 200ms. As scroll continuously emits new target
widths, the bar visibly trailed the scroll position.

Removing the transition makes the bar track scroll synchronously.

## Verification

- Reproduced the lag locally on `/customers`.
- Verified post-fix that `bar.style.width` updates in the same frame as
`scrollLeft` changes (samples at scrollLeft 0 / 944 / 1600 → width 0% /
59% / 100%, with `transitionDuration: 0s`).
- `pnpm exec eslint`, `pnpm exec oxfmt --check`, `pnpm nx typecheck
website`, and `pnpm test:unit` all pass.

## Notes

No regression test added — the customers section components have no
existing unit/E2E coverage in this repo, and standing up a new test
harness for a one-line CSS fix would be disproportionate. Worth
following up on broader carousel coverage as a separate task.

## Screenshot

After fix, scrolled to second slide — progress bar tracks scroll
position synchronously.

## Screenshots

![FeedbackSection progress bar synced with scroll after
fix](https://pub-1fd11710d4c8405b948c9edc4287a3f2.r2.dev/sessions/0b55db78805d95bbfa3c5dc0515c18344f0a9f490ce551057542fb86ec998de6/pr-images/1778167277854-e235c826-8368-4e15-939a-00bad6412625.png)

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-12059-fix-remove-transition-delay-from-FeedbackSection-progress-bar-3596d73d36508107bc80dc38ea7ab79e)
by [Unito](https://www.unito.io)

Co-authored-by: Glary-Bot <glary-bot@users.noreply.github.com>

apps/website/src/components/customers/FeedbackSection.vue

@@ -75,7 +75,7 @@ const progressPercent = computed(() => `${progress.value * 100}%`)
       <!-- Progress bar -->
       <div class="h-1 flex-1 rounded-full bg-white/20">
         <div
-          class="bg-primary-comfy-yellow h-full rounded-full transition-all duration-200"
+          class="bg-primary-comfy-yellow h-full rounded-full"
           :style="{ width: progressPercent }"
         />
       </div>