Class generation fails for `Int` type with `@default(1)`

[anthonysette]

When you run the generator for a table with a column of type Int and @default(1) the class is set with a default of new Date('1');. Hoping to take a look at this some time soon and maybe open a PR, but for now just wanted to raise the issue.

For example the following table

model Test {
  count          Int      @default(1) @map("count")
}

produces the following class

import { ApiProperty } from '@nestjs/swagger';

export class Test {
  @ApiProperty({ type: Number })
  count: number = new Date('1');
}

[anthonysette]

Scratch that I see a PR that resolves this. Would be nice if we could get that merged, or add additional collaborators to the repository

#68