Move versioning out of constants and into `NodeType` #3442

Job	Run time
build-release (async-std)	13m 32s
build-release (tokio)	13m 41s
test (async-std, test-ci-1)	11m 27s
test (async-std, test-ci-2)	10m 56s
test (async-std, test-ci-3)	9m 48s
test-dependency-tasks (async-std, test-ci-1)	10m 0s
test (async-std, test-ci-4)	10m 22s
test-dependency-tasks (async-std, test-ci-2)	10m 32s
test (async-std, test-ci-5)	11m 42s
test-dependency-tasks (async-std, test-ci-3)	9m 45s
test (async-std, test-ci-rest)	12m 39s
test-dependency-tasks (async-std, test-ci-4)	10m 28s
test (tokio, test-ci-1)	11m 29s
test-dependency-tasks (async-std, test-ci-5)	11m 32s
test (tokio, test-ci-2)	11m 48s
test-dependency-tasks (async-std, test-ci-rest)	12m 1s
test (tokio, test-ci-3)	10m 25s
test-dependency-tasks (tokio, test-ci-1)	11m 12s
test-examples (async-std)	4m 16s
test (tokio, test-ci-4)	12m 3s
test-dependency-tasks (tokio, test-ci-2)	11m 46s
test-examples (tokio)	3m 39s
test (tokio, test-ci-5)	13m 9s
test-dependency-tasks (tokio, test-ci-3)	10m 27s
test (tokio, test-ci-rest)	11m 40s
build-arm-release	0s
test-dependency-tasks (tokio, test-ci-4)	11m 0s
test-dependency-tasks (tokio, test-ci-5)	12m 51s
test-dependency-tasks (tokio, test-ci-rest)	12m 10s
build-dockers	0s
	5h 6m 20s

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