Revert "feat(messaging): message campaign delivery stats + views" (#22452) (#22627)

Revert "feat(messaging): message campaign delivery stats + views
(#22452)"

This reverts commit 2e1117d442.

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packages/twenty-server/src/modules/emailing/standard-objects/message-campaign.workspace-entity.ts

@@ -12,10 +12,6 @@ export class MessageCampaignWorkspaceEntity extends BaseWorkspaceEntity {
   fromAddress: EmailsMetadata | null;
   status: string;
   sentAt: Date | null;
-  sentCount: number;
-  failedCount: number;
-  bouncedCount: number;
-  complainedCount: number;
   unsubscribeTopicId: string | null;
   list: EntityRelation<MessageListWorkspaceEntity> | null;
   listId: string | null;