Small semantic cleanup so modifications to the blueprintTx are all self-contained #6009

Job	Run time
Build & test (plutus-cbor)	1m 9s
Build & test (plutus-merkle-tree)	1m 10s
Build & test (hydra-plutus)	1m 35s
Build haddock using nix	7m 15s
Build & test (hydra-tui)	7m 54s
Build & test (hydra-node)	13m 7s
Benchmarks (hydra-node, tx-cost, --output-directory $(pwd)/../benchmarks)	5m 49s
Build & test (hydra-tx)	3m 53s
Build specification using nix	1m 37s
Benchmarks (hydra-node, micro, -o $(pwd)/../benchmarks/ledger-bench.html)	6m 15s
Build & test (hydra-cluster)	13m 18s
Benchmarks (hydra-cluster, bench-e2e, datasets datasets/1-node.json datasets/3-nodes.json --outpu...	8m 32s
nix flake check	13m 35s
Benchmarks (plutus-merkle-tree, on-chain-cost, $(pwd)/../benchmarks)	1m 33s
Compute cost differences	6m 31s
Publish benchmark results	3s
Documentation	2m 53s
Publish test results	12s
	1h 36m 21s

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