[Bug]: Service app may stop working (temporarily lose Accessibility API permission) after update

### Before Reporting

- [X] I have checked FAQ, and there is no solution to my issue
- [X] I have searched the existing issues, and there is no existing issue for my issue

### What happened?

I was expecting to get suggestions during coding, but I get no suggestions.

### How to reproduce the bug.

After updating to version 0.22.2 (I was previously using 0.20), the service stopped providing any suggestions. Even if I go manually to the Editor -> Copilot -> Get Suggestions , I get no suggestions whatsoever. Other apps (like VSCode when used with the appropriate extension) provide suggestions.

### Relevant log output

_No response_

### macOS version

13.4.1

### Xcode version

14.3.1

### Copilot for Xcode version

0.22.2

### Node version

v18.16.0 (installed via nvm)