Added static check and GitHub workflow for it #198

Job	Run time
build-php-deps / build-php-dependencies	1m 39s
test-sources-license / test-sources-license	3s
build-native / setup-build-matrix / setup-build-matrix	1s
build-native / build-agent-library (linux-x86-64, amd64, deb rpm)	6m 32s
build-native / build-agent-library (linuxmusl-x86-64, amd64, apk)	6m 18s
build-native / build-agent-library (linux-arm64, arm64, deb rpm)	8m 6s
build-native / build-agent-library (linuxmusl-arm64, arm64, apk)	7m 59s
build-packages / setup-build-matrix / setup-build-matrix	1s
tests-phpt / setup-build-matrix / setup-build-matrix	1s
tests-phpt / test-phpt (linux-x86-64, amd64, deb rpm)	46s
tests-phpt / test-phpt (linuxmusl-x86-64, amd64, apk)	18s
tests-phpt / test-phpt (linux-arm64, arm64, deb rpm)	36s
tests-phpt / test-phpt (linuxmusl-arm64, arm64, apk)	18s
build-packages / build-packages (linux-x86-64, amd64, deb rpm)	1m 8s
build-packages / build-packages (linuxmusl-x86-64, amd64, apk)	18s
build-packages / build-packages (linux-arm64, arm64, deb rpm)	1m 9s
build-packages / build-packages (linuxmusl-arm64, arm64, apk)	28s
ci	1s
	35m 42s

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