Dependency Updater: fix commit description formatting #425

Job	Run time
geth (linux/amd64, ubuntu-24.04)	3m 48s
geth (linux/arm64, ubuntu-24.04-arm)	2m 58s
nethermind (linux/arm64, ubuntu-24.04-arm)	2m 37s
nethermind (linux/amd64, ubuntu-24.04)	2m 55s
reth (linux/arm64, ubuntu-24.04-arm, jemalloc,optimism)	22m 25s
reth (linux/amd64, ubuntu-24.04, jemalloc,asm-keccak,optimism)	27m 9s
	1h 1m 52s

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