Update README.md

Strikethrough PR that is now upstreamed.

README.md

@@ -189,5 +189,5 @@ Registry flags used: `HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\ROOT\BATT
 ### simbatt modifications
 The most prominent changes to the Microsoft [`simbatt`](https://github.com/microsoft/Windows-driver-samples/tree/main/simbatt) sample:
 * Switch to default output folder.
-* Disable faulty read-back of state from registry through `GetSimBattStateFromRegistry` function: https://github.com/microsoft/Windows-driver-samples/pull/1064
+* ~~Disable faulty read-back of state from registry through `GetSimBattStateFromRegistry` function: https://github.com/microsoft/Windows-driver-samples/pull/1064~~
 * Clear BATTERY_INFORMATION `BATTERY_CAPACITY_RELATIVE` field to enable per-battery charge display in Windows Settings: https://github.com/microsoft/Windows-driver-samples/pull/1063