remove PHP binding #7606

Job	Run time
select-dc-files	36s
validate (./DC-opensuse-all)	27s
validate (./DC-SLED-all)	29s
validate (./DC-SLE-Micro-all)	24s
validate (./DC-SLES-all)	37s
validate (./DC-SLE-Micro-upgrade)	24s
validate (./DC-SLES-virtualization)	31s
build-html (DC-SLE-Micro-administration DC-SLE-Micro-autoyast DC-SLE-Micro-deployment DC-SLE-Micr...	2m 6s
build-html (DC-SLED-administration DC-SLED-deployment DC-SLED-gnome-user DC-SLED-installation DC-...	3m 32s
build-html (DC-SLED-security DC-SLED-tuning DC-SLED-upgrade DC-opensuse-autoyast DC-opensuse-gnom...	3m 35s
build-html (DC-opensuse-reference DC-opensuse-security DC-opensuse-startup DC-opensuse-tuning DC-...	5m 20s
build-html (DC-SLES-virtualization DC-SLE-Micro-upgrade DC-SLE-kubevirt DC-SLES-administration DC...	4m 45s
build-html (DC-SLES-autoyast DC-SLES-deployment DC-SLES-gnome-user DC-SLES-installation)	3m 37s
build-html (DC-SLES-modules DC-SLES-raspberry-pi DC-SLES-rmt DC-SLES-security)	3m 42s
build-html (DC-SLES-storage DC-SLES-tuning DC-SLES-upgrade DC-SLES-virtualization-best-practices)	4m 30s
publish	31s
	35m 6s

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