createForeignKeyConstraints is not present in EntitySchemaRelationOptions

[Clad012]

Issue Description

Expected Behavior

Hello, i saw that now we can, for performance reasons, disable foreign key constraint. by setting createForeignKeyConstraints option to false (default: true).

Actual Behavior

I actually using EntitySchemaRelationOptions, and i wanted to disable foreign key constraints but this option is not implemented in EntitySchemaRelationOptions

My code :

export const ORGANISATIONS_TABLE = 'organisations';

export const OrganisationsSchema = new EntitySchema<OrganisationsEntity>({
  columns: {
    ...BaseColumnSchema,
    description: {
      nullable: true,
      type: String,
    },
    domainCode: {
      nullable: true,
      type: String,
    },
    id: {
      primary: true,
      type: String,
    },
    name: {
      nullable: false,
      type: String,
    },
  },
  name: ORGANISATIONS_TABLE,
  relations: {
    teams: {
      createForeignKeyConstraints: false, // this option is not implemented
      nullable: true,
      target: () => TeamsEntity,
      type: 'one-to-many',
    },
    labels: {
      nullable: true,
      target: () => UsersEntity,
      type: 'one-to-many',
    },
    users: {
      nullable: true,
      target: () => UsersEntity,
      type: 'one-to-many',
    },
  },
  target: OrganisationsEntity,
});

My Environment

Dependency	Version
Operating System	macOs Mojave 10.14.6
Node.js version	v14.16.0
Typescript version	4.4.3
TypeORM version	0.2.41

Additional Context

Is it possible to add createForeignKeyConstraints option to EntitySchemaRelationOptions ?

Relevant Database Driver(s)

DB Type	Reproducible
aurora-data-api	no
aurora-data-api-pg	no
better-sqlite3	no
cockroachdb	no
cordova	no
expo	no
mongodb	no
mysql	no
nativescript	no
oracle	no
postgres	yes
react-native	no
sap	no
sqlite	no
sqlite-abstract	no
sqljs	no
sqlserver	no

Are you willing to resolve this issue by submitting a Pull Request?

• ✖️ Yes, I have the time, and I know how to start.
• ✖️ Yes, I have the time, but I don't know how to start. I would need guidance.
• ✖️ No, I don’t have the time, but I can support (using donations) development.
• ✅ No, I don’t have the time and I’m okay to wait for the community / maintainers to resolve this issue.