Fails to build using go 1.22

openSUSE Tumbleweed is trying to change the default go version to 1.22 (or soon probably even 1.23)

transactional-update-notifier is amongst the few packages failing to build in this setup

https://build.opensuse.org/package/live_build_log/openSUSE:Factory:Staging:K/transactional-update-notifier/standard/i586 (limited to 32bit; on x86_64, it builds successful)

```
[ 8s] mkdir -p build
[ 8s] CGO_ENABLED=0 go build -mod=vendor -buildmode=pie -ldflags "-X main.Version=1.1.0" -o build/transactional-update-notifier
[ 8s] -buildmode=pie requires external (cgo) linking, but cgo is not enabled
[ 8s] make: *** [Makefile:23: transactional-update-notifier] Error 1
[ 8s] error: Bad exit status from /var/tmp/rpm-tmp.DqR4Vl (%build)
```

建置錯誤發生在 Makefile 的第 23 行，該命令在停用 CGO 的情況下使用 `-buildmode=pie`。檢查 Makefile 以了解 build flags 和 vendor mod setup。修復很可能涉及調整建置命令，以啟用 CGO 或變更 build mode，然後在 32-bit 架構上使用 Go 1.22 測試建置以確認。

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