refactor!: streamline discovery and node info types #12510

Job	Run time
Android Build Only (aarch64-linux-android)	1m 6s
Android Build Only (armv7-linux-androideabi)	1m 9s
check_semver	2m 25s
Checking docs	59s
Checking fmt	14s
Cross Build Only (x86_64-unknown-freebsd)	50s
Cross Test (i686-unknown-linux-gnu)	1m 29s
Build wasm32	1m 21s
cargo deny	28s
codespell	7s
clippy_check	1m 54s
Minimal Supported Rust Version	1m 6s
CI Test Suite / Tests (ubuntu-latest, stable, all)	3m 6s
CI Test Suite / Tests (ubuntu-latest, stable, none)	2m 54s
CI Test Suite / Tests (ubuntu-latest, stable, default)	2m 51s
CI Test Suite / Tests (macOS-arm-latest, stable, all)	3m 11s
CI Test Suite / Tests (macOS-arm-latest, stable, none)	3m 9s
CI Test Suite / Tests (macOS-arm-latest, stable, default)	3m 0s
CI Test Suite / Tests (windows-latest, stable, all, x86_64-pc-windows-msvc)	2m 13s
CI Test Suite / Tests (windows-latest, stable, none, x86_64-pc-windows-msvc)	2m 8s
CI Test Suite / Tests (windows-latest, stable, default, x86_64-pc-windows-msvc)	2m 11s
netsim-integration-tests / Netsim	6m 25s
	44m 16s

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