UnauthorizedError despite Healthy Anisette Server

HI @malmeloo # 🐞 Issue Report: UnauthorizedError despite Healthy Anisette Server ### Description The `hass-FindMy` integration fails to fetch location reports, consistently showing an `UnauthorizedError` and an "Authentication failed" message. However, the supporting **`anisette-v3-server`** Docker container, which is responsible for generating the Apple cryptographic signatures, is running correctly and responding with **200 OK** to all requests (as shown in the logs below). This suggests the issue may lie in how the FindMy integration handles the returned session token/cookies, or if the stored session data within Home Assistant is stale/rejected by Apple, rather than a failure of the Anisette server itself. --- ### Failure Logs #### 1. Home Assistant (hass-FindMy) Logs - Authentication Failure ```log 2025-12-06 14:51:44.922 WARNING (MainThread) [findmy.reports.account] Empty response received when fetching reports, retrying (1/3) 2025-12-06 14:51:47.143 WARNING (MainThread) [findmy.reports.account] Empty response received when fetching reports, retrying (2/3) 2025-12-06 14:51:49.366 WARNING (MainThread) [findmy.reports.account] Empty response received when fetching reports, retrying (3/3) 2025-12-06 14:51:49.366 WARNING (MainThread) [findmy.reports.account] Max retries reached, returning empty response. Location reports might be missing! 2025-12-06 14:52:34.568 ERROR (MainThread) [custom_components.findmy.coordinator] Unauthorized... :c findmy.errors.UnauthorizedError: Not authorized to fetch reports. 2025-12-06 14:52:34.583 ERROR (MainThread) [custom_components.findmy.coordinator] Authentication failed while fetching Location Reports data: Not authorized to fetch reports. 2025-12-06 14:54:44.161 ERROR (MainThread) [custom_components.findmy.coordinator] Unauthorized... :c findmy.errors.UnauthorizedError: Not authorized to fetch reports. 2025-12-06 14:54:44.168 ERROR (MainThread) [custom_components.findmy.coordinator] Authentication failed while fetching Location Reports data: Not authorized to fetch reports. root@tinker-edge-r:~# docker ps | grep anisette 3a5f77b8607b   dadoum/anisette-v3-server   "/opt/anisette-v3-se…"   15 hours ago   Up 2 hours             0.0.0.0:6969->6969/tcp, [::]:6969->6969/tcp     anisette root@tinker-edge-r:~# docker logs anisette --tail 50 ... app INFO  2025-12-06T11:51:16.033 [<<] anisette-v1 request app INFO  2025-12-06T11:51:16.034 [>>] 200 OK {"X-Apple-I-Client-Time":"2025-12-06T11:51:16Z", ... } app INFO  2025-12-06T11:51:44.395 [<<] anisette-v1 request app INFO  2025-12-06T11:51:44.398 [>>] 200 OK {"X-Apple-I-Client-Time":"2025-12-06T11:51:44Z", ... } app INFO  2025-12-06T11:52:01.783 [<<] anisette-v1 request app INFO  2025-12-06T11:52:01.784 [>>] 200 OK {"X-Apple-I-Client-Time":"2025-12-06T11:52:01Z", ... } app INFO  2025-12-06T11:52:26.248 [<<] anisette-v1 request