[mq-bot test] Codemix of 3 pull requests used for validation

[aviator-app]

This PR contains changes from PR(s):

• [aviator-sim] mmaprototype: pass []roachpb.StoreID for computeMeansForStoreSet #59
• [aviator-sim] kvserver: return error from IntentScannerConstructor #61
• [aviator-sim] rpc: respect interceptors ServerOption in NewDRPCServer #63
  These PR(s) will be merged into master-aviator when CI passes.

Aviator metadata

{
  "pull_requests": [
    {
      "number": 59,
      "head_commit": "d7520c332e2854297728d57ed9fb0c0410861be3"
    },
    {
      "number": 61,
      "head_commit": "ae7511b12abf118cb5594151d3886d818b36d883"
    },
    {
      "number": 63,
      "head_commit": "51920fddc015cb100161911df2f4f7ba1b7be554"
    }
  ],
  "target_branch": "master-aviator"
}

[trunk-io]

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• To merge this pull request, check the box to the left or comment /trunk merge below.