The `LABEL_STUDIO_HOST` environment variable does not function as expected for a subset of routes.

**Describe the bug**
The `LABEL_STUDIO_HOST` environment variable does not function as expected for a subset of routes.

**To Reproduce**
Steps to reproduce the behavior:
1. Go to 'Recent Projects'
2. Click on 'View All'
3. See error

**Screenshots**

**Environment (please complete the following information):**
- Label Studio Version 1.21.0

**Additional context**
Cannot load url https://****.****.com/projects

{"error_msg":"404 Route Not Found"}