feat: add support for tuple enum variants in typescript Idl parsing

[ngundotra]

Add support for enum Idl Types with tuple data like:

#[derive(AnchorSerialize, AnchorDeserialize)]
enum Vote {
  VoteWithComment(u8, String)
}

which has an idl representation of

{
  name: "Vote",
  type: {
    kind: "enum",
    variants: [
      {
        name: "VoteWithComment",
        fields: [
          "bool",
          "string",
        ]
      }
    ]
  }
}

[vercel]

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[ngundotra]

Closed since this is addressed by already open PR: #2185