fix(webapp) : fixed Cmd+Left Arrow was intercepted by the TreeView component (#2772)

Fixed the issue where Cmd+Left Arrow was being intercepted by the
TreeView component on task runs screen.

Solution:
Added a check in the getTreeProps keyboard handler to detect when
metaKey (Cmd on macOS) is pressed with Left Arrow. When detected, the
handler returns early without preventing the default browser behavior,
allowing Chrome's native back navigation to work.


Closes #<issue>

## ✅ Checklist

- [ x] I have followed every step in the [contributing
guide](https://github.com/triggerdotdev/trigger.dev/blob/main/CONTRIBUTING.md)
- [ x] The PR title follows the convention.
- [ x] I ran and tested the code works

---

## Testing

Went to the task details page and confirmed that Cmd + Left Arrow will
navigate back

---

## Changelog

Modified TreeView.tsx to check for e.metaKey before handling Left Arrow
key events
When Cmd+Left is pressed, the event is no longer prevented, allowing
browser default behavior
---

Co-authored-by: Mihai Popescu <[email protected]>

Author: mpcgrid

apps/webapp/app/components/primitives/TreeView/TreeView.tsx

@@ -423,6 +423,10 @@ export function useTree<TData, TFilterValue>({
           }
           case "Left":
           case "ArrowLeft": {
+            if (e.metaKey) {
+              return;
+            }
+
             e.preventDefault();
 
             const selected = selectedIdFromState(state.nodes);