Function refreshAccessToken

refreshAccessToken(): Promise<boolean>
Refreshes the access token using the refresh token

Delegates to the token-refresh module's refreshAccessToken function, preserving the same function signature for backward compatibility.

Returns Promise<boolean>
Promise resolving to true if refresh was successful
Example
```
// Manually refresh token
import { refreshAccessToken } from "./auth/storage/token-store";

async function ensureFreshToken() {
  const success = await refreshAccessToken();
  if (!success) {
    console.error("Token refresh failed");
  }
}
```
Deprecated
Use refreshAccessToken from token-refresh directly
Source
```
export async function refreshAccessToken(): Promise<boolean> {
  return refreshAccessTokenOp();
}
```
- Defined in src/services/auth/storage/token-store.ts:211

src