New Rule: No redundant required on @ApiProperty

[ChromeGG]

In many codebases I see code like

@ApiProperty({
  required: true
  // other properties like description, example etc.
})

required: true is by default in @ApiProperty, no need to override it. It provides unnecessary complexity and it's just a boilerplate. As we already have api-property-matches-property-optionality it would be nice to have something like api-property-no-redundant-required. Or we can expand api-property-matches-property-optionality and add option like "no-redundant-required".

WDYT?

[darraghoriordan]

Hey, yea this sounds good. feel free to submit a PR