remove dead function #23

Job	Run time
Build for snapshots / x86_64	4m 4s
Build for openwrt-24.10 / x86_64	3m 55s
Build for openwrt-24.10 / aarch64_cortex-a53	4m 7s
Build for openwrt-24.10 / aarch64_generic	4m 15s
Build for openwrt-24.10 / mipsel_24kc	3m 47s
Build for openwrt-24.10 / arm_cortex-a9	4m 18s
Build for snapshots / arm_cortex-a7	3m 45s
Build for snapshots / aarch64_cortex-a53	3m 59s
Build for snapshots / mips_24kc	3m 29s
Build for snapshots / mipsel_24kc	3m 47s
Build for openwrt-24.10 / arm_cortex-a7	3m 52s
Build for openwrt-24.10 / mips_24kc	3m 43s
Build for snapshots / arm_cortex-a9	3m 47s
Build for snapshots / aarch64_generic	4m 11s
Release stangri/https-dns-proxy	9s
	55m 8s

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