Disallow floating promises. (#14605)

packages/a2a-server/src/agent/executor.ts

@@ -397,6 +397,7 @@ export class CoderAgentExecutor implements AgentExecutor {
           `[CoderAgentExecutor] Error creating task ${taskId}:`,
           error,
         );
+        // eslint-disable-next-line @typescript-eslint/no-floating-promises
         pushTaskStateFailed(error, eventBus, taskId, contextId);
         return;
       }