[Feature]: Specify if chain enabled for /lavanet/lava/spec/show_all_chains endpoint

[RuslanGlaznyov]

Summary

The /lavanet/lava/spec/show_all_chains endpoint didn't provide information of if chain enabled or not. We can find this data from request /lavanet/lava/spec/spec, but this request is heavy and takes time for respond especially when a lot specs are added to the chain.

Problem Definition

I use this endpoint in /lavanet/lava/spec/show_all_chains for restake dashboard, but it does not return data if the spec is enabled. I need this data to filter the disabled spec and not show it to the user bc, the disabled spec doesn't have any provider to restake it does not return

Proposed Feature

Need to add field enabled for example:

[
  {
    "chainName": "axelar mainnet",
    "enabled": true,
    "chainID": "AXELAR",
    "enabledApiInterfaces": [
      "grpc",
      "rest",
      "tendermintrpc"
    ],
    "api_count": "510"
  },
  {
    "chainName": "cosmos SDK",
    "enabled": false,
    "chainID": "COSMOSSDK",
    "enabledApiInterfaces": [
      "grpc",
      "rest",
      "tendermintrpc"
    ],
    "api_count": "357"
  }
]