net: use googleurl's stricmp #4109

Job	Run time
docker_publish (centos8)	8s
docker_publish (centos9)	9s
docker_publish (fedora39)	7s
docker_publish (alpine320)	13s
docker_publish (i386-alpine320)	8s
docker_publish (armhf-alpine320)	7s
docker_publish (aarch64-alpine320)	7s
docker_publish (opensuse15)	7s
rpm-release (centos8, gtk3)	7m 14s
rpm-release (centos8, qt5)	7m 18s
musl-release (alpine320, amd64, MinSizeRel)	5m 34s
rpm-release (opensuse15, gtk4)	7m 37s
musl-release (i386-alpine320, i386, MinSizeRel)	5m 39s
rpm-release (opensuse15, qt6)	7m 50s
musl-release (aarch64-alpine320, aarch64, MinSizeRel)	6m 38s
musl-release (armhf-alpine320, armhf, MinSizeRel)	5m 52s
	54m 48s

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