fix(rust/cardano-chain-follower): Refactor chain follower to use `cardano-blockchain-types` #973

Job	Run time
ci / discover	15s
ci / check / .+check-markdown	59s
ci / check / .+check-spelling	43s
ci / check / ./docs/src/architecture/08_concepts/catalyst_voting/cddl+check-cddl	33s
ci / check / ./docs/src/architecture/08_concepts/immutable_ledger/cddl+check-cddl	28s
ci / check / ./docs/src/architecture/08_concepts/signed_doc/cddl+check-cddl	34s
ci / check / ./rust+check	1m 5s
ci / check / ./rust+check-builder-src-cache	53s
ci / build / ./rust+build	5m 19s
ci / package	0s
ci / test	0s
ci / release	0s
ci / docs / ./docs+docs	1m 0s
ci / final	2s
ci / deploy	0s
test_reporting / Generate test reports	51s
test_reporting / Generate allure report	22s
test_reporting / Generate coverage report	12s
test_reporting / Upload coverage report	5s
	13m 21s

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