vmm:qemu support config_qemu.toml #1339

Job	Run time
tests (vmm/sandbox, --all-features)	3m 58s
checks (vmm/sandbox, --all-features)	4m 57s
tests (vmm/task, --all-features)	3m 29s
checks (vmm/task, --all-features)	4m 24s
tests (shim, --all-features)	2m 49s
checks (shim, --all-features)	4m 1s
tests (quark, --all-features)	2m 35s
checks (quark, --all-features)	4m 4s
tests (runc, --all-features)	3m 1s
checks (runc, --all-features)	4m 29s
tests (wasm, --features=wasmedge, 0.13.5)	3m 23s
checks (wasm, --features=wasmedge, 0.13.5)	4m 42s
tests (wasm, --features=wasmtime)	3m 50s
checks (wasm, --features="wasmedge, wasmedge_wasi_nn", 0.13.5)	4m 44s
checks (wasm, --features=wasmtime)	4m 40s
	59m 6s

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