Test

Add json serialize/deserialize for factorsourceid #2602

Job	Run time
Swift format	22s
check-formatting	14s
check-clippy	4m 46s
check-cargo-check	4m 13s
check-version	5s
code-coverage	27m 46s
test-kotlin	15m 12s
check-typos	20s
test-rust	16m 47s
test-swift	11m 52s
phylum-analyze / Analyze dependencies with Phylum	15s
	1h 21m 52s

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