Display full sandbox ID in breadcrumb instead of truncated version (#280)

<!-- CURSOR_AGENT_PR_BODY_BEGIN -->
## Summary

This PR updates the sandbox details page to display the full sandbox ID
in the breadcrumb navigation instead of showing a truncated version.

## Changes

- **Updated `src/configs/layout.ts`**: Removed the truncation logic that
was displaying sandbox IDs as `I1E55K...K3RHIN` and now shows the
complete ID like `I1E55KOJWB0SJO8K3RHIN`

## Before

The breadcrumb showed truncated sandbox IDs:
```
SANDBOXES / I1E55K...K3RHIN
```

## After

The breadcrumb now shows the full sandbox ID:
```
SANDBOXES / I1E55KOJWB0SJO8K3RHIN
```

## Related

Addresses feedback from #dashboard Slack channel regarding sandbox ID
display.
<!-- CURSOR_AGENT_PR_BODY_END -->

[Slack
Thread](https://e2b-team.slack.com/archives/C086YA5T4JD/p1774627173865829?thread_ts=1774627173.865829&cid=C086YA5T4JD)

<div><a
href="https://cursor.com/agents/bc-38e5eb75-3136-5d82-9bdb-5e475dc399d1"><picture><source
media="(prefers-color-scheme: dark)"
srcset="https://cursor.com/assets/images/open-in-web-dark.png"><source
media="(prefers-color-scheme: light)"
srcset="https://cursor.com/assets/images/open-in-web-light.png"><img
alt="Open in Web" width="114" height="28"
src="https://cursor.com/assets/images/open-in-web-dark.png"></picture></a>&nbsp;<a
href="https://cursor.com/background-agent?bcId=bc-38e5eb75-3136-5d82-9bdb-5e475dc399d1"><picture><source
media="(prefers-color-scheme: dark)"
srcset="https://cursor.com/assets/images/open-in-cursor-dark.png"><source
media="(prefers-color-scheme: light)"
srcset="https://cursor.com/assets/images/open-in-cursor-light.png"><img
alt="Open in Cursor" width="131" height="28"
src="https://cursor.com/assets/images/open-in-cursor-dark.png"></picture></a>&nbsp;</div>

---------

Co-authored-by: Cursor Agent <cursoragent@cursor.com>
Co-authored-by: Ben Fornefeld <ben-fornefeld@users.noreply.github.com>

Author: ben-fornefeld

bun.lock

@@ -32,15 +32,14 @@ const DASHBOARD_LAYOUT_CONFIGS: Record<
     const parts = pathname.split('/')
     const teamIdOrSlug = parts[2]!
     const sandboxId = parts[4]!
-    const sandboxIdSliced = `${sandboxId.slice(0, 6)}...${sandboxId.slice(-6)}`
 
     return {
       title: [
         {
           label: 'Sandboxes',
           href: PROTECTED_URLS.SANDBOXES_LIST(teamIdOrSlug),
         },
-        { label: sandboxIdSliced },
+        { label: sandboxId },
       ],
       type: 'custom',
       copyValue: sandboxId,