[FSSDK-11170] update: decision service methods for cmab #565

Job	Run time
integration_tests / test	5s
lint_markdown_files	1m 5s
test (9, JACKSON_CONFIG_PARSER)	7m 12s
test (8, JSON_SIMPLE_CONFIG_PARSER)	5m 52s
test (9, GSON_CONFIG_PARSER)	8m 42s
test (8, JACKSON_CONFIG_PARSER)	5m 44s
test (8, GSON_CONFIG_PARSER)	5m 17s
test (8, JSON_CONFIG_PARSER)	5m 49s
test (9, JSON_CONFIG_PARSER)	7m 32s
test (9, JSON_SIMPLE_CONFIG_PARSER)	6m 45s
fullstack_production_suite / test	7s
snapshot	-1s
publish	-1s
	54m 8s

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