fix: remove obsolete endpoints

src/campaign.ts

@@ -58,37 +58,12 @@ export class Campaign<StreamChatGenerics extends ExtendableGenerics = DefaultGen
     return await this.client.delete<APIResponse>(this.client.baseURL + `/campaigns/${this.id}`);
   }
 
-  async schedule(params: { scheduledFor: number }) {
-    this.verifyCampaignId();
-
-    const { scheduledFor } = params;
-    const { campaign } = await this.client.patch<{ campaign: Campaign }>(
-      this.client.baseURL + `/campaigns/${this.id}/schedule`,
-      {
-        scheduled_for: scheduledFor,
-      },
-    );
-    return campaign;
-  }
-
   async stop() {
     this.verifyCampaignId();
 
     return this.client.patch<{ campaign: Campaign }>(this.client.baseURL + `/campaigns/${this.id}/stop`);
   }
 
-  async pause() {
-    this.verifyCampaignId();
-
-    return this.client.patch<{ campaign: Campaign }>(this.client.baseURL + `/campaigns/${this.id}/pause`);
-  }
-
-  async resume() {
-    this.verifyCampaignId();
-
-    return this.client.patch<{ campaign: Campaign }>(this.client.baseURL + `/campaigns/${this.id}/resume`);
-  }
-
   async get() {
     this.verifyCampaignId();