Introduce webhook v2 (#17456)

Migrate webhook to v2 entity

packages/twenty-server/src/engine/metadata-modules/webhook/entities/webhook.entity.ts

@@ -0,0 +1,42 @@
+import {
+  Column,
+  CreateDateColumn,
+  DeleteDateColumn,
+  Entity,
+  Index,
+  PrimaryGeneratedColumn,
+  UpdateDateColumn,
+} from 'typeorm';
+
+import { SyncableEntity } from 'src/engine/workspace-manager/types/syncable-entity.interface';
+
+@Index('IDX_WEBHOOK_WORKSPACE_ID', ['workspaceId'])
+@Entity({ name: 'webhook', schema: 'core' })
+export class WebhookEntity
+  extends SyncableEntity
+  implements Required<WebhookEntity>
+{
+  @PrimaryGeneratedColumn('uuid')
+  id: string;
+
+  @Column({ nullable: false })
+  targetUrl: string;
+
+  @Column('text', { array: true, default: ['*.*'] })
+  operations: string[];
+
+  @Column({ type: 'varchar', nullable: true })
+  description: string | null;
+
+  @Column({ nullable: false })
+  secret: string;
+
+  @CreateDateColumn({ type: 'timestamptz' })
+  createdAt: Date;
+
+  @UpdateDateColumn({ type: 'timestamptz' })
+  updatedAt: Date;
+
+  @DeleteDateColumn({ type: 'timestamptz' })
+  deletedAt: Date | null;
+}