Fix (ignore) typing errors in the new example

examples/interactive-requestor.py

@@ -1,11 +1,10 @@
 #!/usr/bin/env python3
 """A requestor script used for testing agreement termination."""
 import asyncio
-import colors
+import colors  # type: ignore
 from datetime import timedelta
-import logging
 
-import aioconsole
+import aioconsole  # type: ignore
 
 from yapapi import Executor, Task, WorkContext
 from yapapi.log import enable_default_logger, log_summary, log_event_repr  # noqa
@@ -22,10 +21,8 @@ async def main():
 
     async def worker(ctx: WorkContext, tasks):
 
-        # yield ctx.commit()
         async for task in tasks:
             if task.data is None:
-                print(colors.magenta("Task data is None"))
                 continue
             print(colors.magenta(f"Got new task: {task.data}"))
             ctx.run("/bin/echo", task.data)

yapapi/executor/__init__.py

@@ -574,7 +574,6 @@ async def start_worker(agreement: rest.market.Agreement, node_info: NodeInfo) ->
                                 if isinstance(evt, events.CommandExecuted) and not evt.success:
                                     raise CommandExecutionError(evt.command, evt.message)
 
-
                             emit(events.GettingResults(agr_id=agreement.id, task_id=task_id))
                             await batch.post()
                             emit(events.ScriptFinished(agr_id=agreement.id, task_id=task_id))