Cleanup unused deps and code #1090

Job	Run time
wasmtime / build on ubuntu-20.04	4m 11s
common / build on ubuntu-20.04	1m 54s
wasmedge / build on ubuntu-20.04	4m 6s
common / build on ubuntu-22.04	2m 11s
wasmedge / build on ubuntu-22.04	4m 5s
wasmtime / build on ubuntu-22.04	3m 16s
common / build on windows-latest	4m 20s
wasmedge / build on windows-latest	8m 23s
wasmtime / build on windows-latest	4m 26s
common / lint on ubuntu-latest	1m 13s
wasmedge / lint on ubuntu-latest	1m 20s
wasmtime / lint on ubuntu-latest	1m 47s
common / lint on windows-latest	5m 56s
wasmedge / lint on windows-latest	6m 12s
wasmtime / lint on windows-latest	4m 9s
common / build test image	1m 4s
wasmtime / e2e kind test on ubuntu-22.04	3m 14s
wasmtime / e2e kind test on ubuntu-20.04	2m 51s
wasmtime / smoke test on ubuntu-20.04	1m 46s
wasmedge / smoke test on ubuntu-20.04	1m 40s
wasmedge / smoke test on ubuntu-22.04	1m 28s
wasmedge / e2e k3s test on ubuntu-20.04	2m 45s
wasmedge / e2e k3s test on ubuntu-22.04	2m 21s
wasmtime / smoke test on ubuntu-22.04	1m 26s
	1h 16m 4s

Provide feedback