feat: orchestrator switches to FDv1 fallback on directive #1966

Job	Run time
build-test-server-windows-curl	4m 6s
build-test-server-mac-curl	6m 23s
build-test-server	9m 3s
contract-tests-curl	5m 12s
build-test-server-mac	8m 19s
contract-tests	4m 48s
build-test-server-windows	4m 1s
build-test-server-curl	9m 1s
	50m 53s

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