Add support for AWS SDK v3 (`@aws-sdk/client-dynamodb`) about electrodb HOT 12 CLOSED

import { DynamoDBClient } from '@aws-sdk/client-dynamodb';
import { 
  DynamoDBDocumentClient, 
  PutCommand,
  GetCommand,
  ScanCommand,
  QueryCommand,
  UpdateCommand,
  DeleteCommand,
  BatchGetCommand,
  BatchWriteCommand,
} from '@aws-sdk/lib-dynamodb'

const clientV3 = DynamoDBDocumentClient.from(new DynamoDBClient({}));

class DocumentClientWrapper {
  client: DynamoDBDocumentClient;
  constructor(client: DynamoDBDocumentClient) {
    this.client = client;
  }
  get(params: any) {
    return {
      promise: async () => {
        const command = new GetCommand(params);
        return this.client.send(command);
      }
    }
  }
  put(params: any) {
    return {
      promise: async () => {
        const command = new PutCommand(params);
        return this.client.send(command);
      }
    }
  }
  update(params: any) {
    return {
      promise: async () => {
        const command = new UpdateCommand(params);
        return this.client.send(command);
      }
    }
  }
  delete(params: any) {
    return {
      promise: async () => {
        const command = new DeleteCommand(params);
        return this.client.send(command);
      }
    }
  }
  batchWrite(params: any) {
    return {
      promise: async () => {
        const command = new BatchWriteCommand(params);
        return this.client.send(command);
      }
    }
  }
  batchGet(params: any) {
    return {
      promise: async () => {
        const command = new BatchGetCommand(params);
        return this.client.send(command);
      }
    }
  }
  scan(params: any) {
    return {
      promise: async () => {
        const command = new ScanCommand(params);
        return this.client.send(command);
      }
    }
  }
  query(params: any) {
    return {
      promise: async () => {
        const command = new QueryCommand(params);
        return this.client.send(command);
      }
    }
  }
  createSet(value: any) {
    if (Array.isArray(value)) {
      return new Set(value);
    } else {
      return new Set([value]);
    }
  }
}

// client compatible with ElectroDB:
const client = new DocumentClientWrapper(clientV3);