Integrate wasi-keyvalue into wasmtime-cli

[iawia002]

Continue #8983

This patch adds some new flags:

  -S                                keyvalue[=y|n] -- Enable support for WASI key-value API (experimental)
  -S          keyvalue-in-memory-data=<name>=<val> -- Preset data for the In-Memory provider of WASI key-value API.
  -S                       keyvalue-redis-host=val -- Grant access to the given Redis host for the Redis provider of WASI key-value API.
  -S keyvalue-redis-connection-timeout=N|Ns|Nms|.. -- Sets the connection timeout parameter for the Redis provider of WASI key-value API.
  -S   keyvalue-redis-response-timeout=N|Ns|Nms|.. -- Sets the response timeout parameter for the Redis provider of WASI key-value API.

cc @alexcrichton

[alexcrichton]

Thanks for this!

[iawia002]

cargo deny failed due to duplicate socket2 dependency, I believe #9043 solved that issue and I have tested locally, I'll do a rebase after #9043