Ability to permanently enable binaries like ls that persists across sessions

### Describe the feature or problem you'd like to solve

I get tired of every time I open a new session having to constantly hit yes to approve ls and grep commands (among others).

### Proposed solution

Create a config with whitelisted paths to local binaries like ls, grep or sed which allows for copilot to have permanent access to these binaries?

### Example prompts or workflows

Just less times where you have to hit yes if you always approve the same binaries every time

### Additional context

_No response_