refactor(silo): apply clangd suggestions #3961

Job	Run time
Build docker images (amd64)	9m 44s
Build docker images (arm64)	8m 26s
unitTests	8m 25s
Create multi-platform images	19s
Run End To End Tests	25s
Build/Run linter on changed files	21m 2s
Build/Run linter on all files	-1s
	48m 20s

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