Update hydra-explorer version during release #3916

Job	Run time
Build haddock using nix	1m 22s
Benchmarks (hydra-node, tx-cost, --output-directory $(pwd)/../benchmarks)	2m 47s
Build specification using nix	58s
Build & test (plutus-cbor)	1m 36s
Benchmarks (hydra-node, micro, -o $(pwd)/../benchmarks/ledger-bench.html)	2m 0s
Benchmarks (hydra-cluster, bench-e2e, datasets datasets/1-node.json datasets/3-nodes.json --outpu...	5m 17s
nix flake check	3m 54s
Benchmarks (plutus-merkle-tree, on-chain-cost, $(pwd)/../benchmarks)	1m 37s
Build & test (plutus-merkle-tree)	1m 31s
Build & test (hydra-plutus)	1m 37s
Build & test (hydra-tui)	2m 24s
Build & test (hydra-node)	4m 23s
Build & test (hydra-cluster)	7m 52s
Publish benchmark results	4s
Publish test results	8s
Documentation	1m 25s
	38m 55s

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