refactor(eslint): update TypeScript object type usage and adjust linting rules

- Change usage of `Object` to `object` in various files for better type safety.
- Update ESLint configuration to change `@typescript-eslint/no-unused-vars` from 'error' to 'warn' and disable certain rules related to object types.

src/api/integrations/event/event.manager.ts

@@ -105,7 +105,7 @@ export class EventManager {
     instanceName: string;
     origin: string;
     event: string;
-    data: Object;
+    data: object;
     serverUrl: string;
     dateTime: string;
     sender: string;

src/api/services/channel.service.ts

@@ -431,7 +431,7 @@ export class ChannelStartupService {
     return data;
   }
 
-  public async sendDataWebhook<T = any>(event: Events, data: T, local = true, integration?: string[]) {
+  public async sendDataWebhook<T extends object = any>(event: Events, data: T, local = true, integration?: string[]) {
     const serverUrl = this.configService.get<HttpServer>('SERVER').URL;
     const tzoffset = new Date().getTimezoneOffset() * 60000; //offset in milliseconds
     const localISOTime = new Date(Date.now() - tzoffset).toISOString();