Merge pull request #800 from komamitsu/dependabot/gradle/org.slf4j-sl… #910

Job	Run time
prepare_for_integration_test	1m 17s
build_ext (16)	1m 26s
integration_ext_test (16)	1m 48s
build_ext (17)	1m 23s
build (8)	8m 56s
integration_ext_test (17)	1m 51s
build (11)	8m 46s
integration_test (8)	45s
integration_test (11)	52s
integration_test (17)	52s
	27m 56s

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