README is outdated and does not match the current implementation

[forcia-matsushita]

I am trying to use this package, but I have noticed that the README seems to be outdated and does not match the current implementation.

For example, the README suggests using the following configuration for createConnection:

import createConnection from "typeorm-aurora-data-api-driver";

const connection = await createConnection({
  type: 'aurora-postgres',
  database: 'test-db',
  secretArn: 'arn:aws:secretsmanager:eu-west-1:537011205135:secret:xxxxxx/xxxxxx/xxxxxx',
  resourceArn: 'arn:aws:rds:eu-west-1:xxxxx:xxxxxx:xxxxxx',
  region: 'eu-west-1',
  serviceConfigOptions: {
    // additional options to pass to the aws-sdk RDS client
  },
  formatOptions: {
    // additional format options to pass to the Data API client
  }
});

However, this configuration does not seem to work with the current version of the package. Additionally, the README mentions using connection.getRepository(Post) , but the connection object does not have a getRepository method.

Could you please update the README with the correct usage instructions for the current version of the package?