Snippets for lomiri-system-settings 1.5.0 from Alpine loongarch64

Sourced from https://build.alpinelinux.org/buildlogs/build-edge-loongarch64/testing/lomiri-system-settings/lomiri-system-settings-1.5.0-r0.log.

• /home/buildozer/aports/testing/lomiri-system-settings/src/lomiri-system-settings-1.5.0/plugins/usb/usb-config-helper.cpp:43:1: warning: control reaches end of non-void function [-Wreturn-type]
     43 | }
        | ^
  

• /home/buildozer/aports/testing/lomiri-system-settings/src/lomiri-system-settings-1.5.0/plugins/usb/usb-config-helper.cpp:53:1: warning: control reaches end of non-void function [-Wreturn-type]
     53 | }
        | ^