chore(deps): update 0.28 iroh-base, iroh-metrics, iroh-test #19

Job	Run time
cargo deny	5m 32s
Checking fmt	40s
Android Build Only (aarch64-linux-android)	6m 4s
Checking docs	11m 5s
Android Build Only (armv7-linux-androideabi)	6m 8s
check_semver	15m 37s
clippy_check	6m 48s
codespell	11s
Cross Build Only (x86_64-unknown-freebsd)	44s
Cross Test (i686-unknown-linux-gnu)	5m 54s
Minimal Supported Rust Version	6m 24s
CI Test Suite / Tests (windows-latest, stable, all, x86_64-pc-windows-msvc)	11m 37s
CI Test Suite / Tests (ubuntu-latest, stable, all)	1m 16s
CI Test Suite / Tests (windows-latest, stable, none, x86_64-pc-windows-msvc)	1s
CI Test Suite / Tests (ubuntu-latest, stable, none)	5m 56s
CI Test Suite / Tests (windows-latest, stable, default, x86_64-pc-windows-msvc)	9m 12s
CI Test Suite / Tests (ubuntu-latest, stable, default)	11m 3s
CI Test Suite / Tests (macOS-arm-latest, stable, all)	11m 14s
CI Test Suite / Tests (macOS-arm-latest, stable, none)	5m 59s
CI Test Suite / Tests (macOS-arm-latest, stable, default)	5m 53s
	2h 7m 18s

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