feat: add deleteInvite method to invites API service

surfsense_web/lib/apis/invites-api.service.ts

@@ -90,6 +90,25 @@ class InvitesApiService {
 		}
 	);
 	};
+
+	/**
+	 * Delete an invite
+	 */
+	deleteInvite = async (request: DeleteInviteRequest) => {
+		const parsedRequest = deleteInviteRequest.safeParse(request);
+		
+		if (!parsedRequest.success) {
+			console.error("Invalid request:", parsedRequest.error);
+			
+			const errorMessage = parsedRequest.error.errors.map((err) => err.message).join(", ");
+			throw new ValidationError(`Invalid request: ${errorMessage}`);
+		}
+
+		return baseApiService.delete(
+			`/api/v1/searchspaces/${parsedRequest.data.search_space_id}/invites/${parsedRequest.data.invite_id}`,
+			deleteInviteResponse
+		);
+	};
 }
 
 export const invitesApiService = new InvitesApiService();