chore: remove unused features from config crate #17875

Job	Run time
Determine jobs to run	1m 0s
Build Turborepo (ubuntu, self-hosted, linux, x64, metal)	1m 33s
Rust lints	50s
JS Package Tests	0s
Build Turborepo (macos, macos-latest)	6m 26s
Turborepo Examples	0s
Build Turborepo (windows, windows-latest)	16m 28s
Turbopack TypeScript files	0s
Turborepo rust check	1m 17s
Formatting	1m 4s
Check next-swc	0s
Turbopack rust check	0s
Turbopack Rust testing benchmarks on linux	0s
Turbopack Rust testing benchmarks on ${{ matrix.os.name }}	0s
Turbopack Rust testing on ubuntu	0s
Turbopack Rust testing on ${{ matrix.os.name }}	0s
Turbopack rust clippy	0s
Upload Test results	44s
Turborepo rust clippy	1m 23s
Turborepo Rust testing on ubuntu	1m 51s
Turborepo Rust testing on macos	8m 59s
Turborepo Rust testing on windows	18m 14s
Turborepo Integration (ubuntu-latest)	8m 45s
Turborepo Integration (macos-latest)	12m 5s
Turborepo Integration (windows-latest)	27m 36s
Ok	6s
Done	6s
Cleanup / cleanup	7s
	1h 48m 34s

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