Config updater improvements #5

Job	Run time
Clippy	3m 32s
Rustfmt	20s
Cargo Deny	5m 52s
Build (linux, ubuntu-latest, x86_64-unknown-linux-musl, false)	14m 17s
Build (arm-v7, ubuntu-latest, armv7-unknown-linux-musleabihf, gcc-arm-linux-gnueabihf, true)	9m 47s
Test Suite (ubuntu-latest)	5m 11s
Build (aarch64, ubuntu-latest, aarch64-unknown-linux-musl, gcc-aarch64-linux-gnu, true)	8m 50s
Wasm Build (config-wasm, 16.x)	5m 23s
Wasm Build (config-wasm, 18.x)	4m 23s
Test Suite (windows-latest)	6h 0m 2s
Wasm Build (config-wasm, 20.x)	5m 18s
Test Suite (macos-latest)	7m 25s
Wasm Build (hdr-histogram-wasm, 16.x)	56s
Wasm Build (hdr-histogram-wasm, 18.x)	54s
Wasm Build (hdr-histogram-wasm, 20.x)	44s
Wasm Build (config-gen, 16.x)	8m 58s
Wasm Build (config-gen, 18.x)	9m 25s
Wasm Build (config-gen, 20.x)	8m 43s
	7h 40m 0s

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