torchbutton v1.1.1

Icon refresh.

The launcher icon and Quick Settings tile are now a power symbol with a
lightning bolt in the gap — instead of the old flashlight/sun-style glyph
that read like a brightness control. Clean, neutral, and it won't clash with
the flashlight icon from your icon-pack theme.

No functional changes to the daemon. After updating, service.sh reinstalls
the bundled helper APK automatically on the next boot (it compares the APK
md5), so the new icons appear without any manual step.

Install

```sh
adb push torchbutton-v1.1.1.zip /data/local/tmp/torchbutton.zip
adb shell su -c 'magisk --install-module /data/local/tmp/torchbutton.zip'
adb reboot
```
Or Magisk app → Modules → Install from storage.

Tested on Pixel 8 Pro / Android 16 (CP1A.260505.005) / Magisk 30.7.