adding SPACEFX_CONFIG_DIR environment variable for services and sdk to pickup #117

Job	Run time
test-setup-amd64 / test-dev	6m 36s
test-setup-arm64 / test-prod	8m 52s
test-setup-arm64 / test-dev	7m 39s
test-setup-amd64 / test-prod	5m 19s
test-setup-smb-on-amd64 / test-dev	5m 50s
test-setup-smb-on-arm64 / test-dev	8m 20s
test-setup-smb-on-amd64 / test-prod	5m 51s
test-setup-smb-on-arm64 / test-prod	11m 1s
	59m 28s

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