chore(packages): replace Object interface with Record type

[trivikr]

Issue

Internal JS-3299

Description

Replaces Object interface with Record type

Used regular expression interface ([\w]*) \{\n. \[[^:]*: string\]: ([^;]*);\n\} for searching, and replaced it with value type $1 = Record<string, $2>;

Testing

Verified that usage of imports won't break when interface is replaced with types in TypeScript playground:

const exampleObj = {
  "one": 1,
  "two": 2,
  "three": 3
}

interface MapInterface {
  [key:string]: number;
}

type MapType = Record<string, number>;

const objInterface: MapInterface = exampleObj;
const objType: MapType = exampleObj;

const objInterfaceCopyToMap: MapType = objInterface;
const objTypeCopyToInteface: MapInterface = objType;

Verified that extending types will work in TypeScript Playground:

type MapType = Record<string, number>;

interface OldOneWhichExtendedInterface extends MapType {
  foo: number;
}

const exampleObj: OldOneWhichExtendedInterface = {
  foo: 1,
  bar: 2
}

Additional context

The base branch for this PR will be changed to main after #3680 is merged. Done

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[trivikr]

Created new PR at #3683
The GitHub CI was not run on this PR, as well as it was mistakenly pushed to remote branch on upstream

[github-actions]

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