feat: add FDv2 configuration builder #3000

Job	Run time
build-test-curl	6m 27s
build-test	6m 28s
contract-tests	3m 22s
contract-tests-curl	3m 46s
build-test-client-windows	14m 53s
build-test-client-mac-curl	4m 52s
build-test-client-windows-curl	14m 10s
build-test-client-mac	3m 53s
	57m 51s

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