Improved SSE listeners (#865)

* logging listeners

* comments

* generate privkey upon init

* listener queue

* remove duplicate check

* make format

* reuse channel

* error handling in sse listener

* uuid for listeners

* register named invoices

* uuid for listeners and listener list

* fix poetry lock

* setuptools

* requirements asyncio timeout

* setuptool;s

* make format

* remove async-timeout

* async_timeout readd

* try lower setuptools version

* try lower lower setuptools version

* back to current version + fix, maybe

* fix worflows to use poetry 1.2.1

* remove uneeded setuptools from build-system

* fix up formatting workflow

* debug to trace

* more traces

* debug logs to trace

Co-authored-by: dni ⚡ <office@dnilabs.com>

lnbits/app.py

@@ -34,7 +34,6 @@ from .tasks import (
     check_pending_payments,
     internal_invoice_listener,
     invoice_listener,
-    run_deferred_async,
     webhook_handler,
 )
 
@@ -185,7 +184,7 @@ def register_async_tasks(app):
         loop.create_task(catch_everything_and_restart(invoice_listener))
         loop.create_task(catch_everything_and_restart(internal_invoice_listener))
         await register_task_listeners()
-        await run_deferred_async()
+        # await run_deferred_async() # calle: doesn't do anyting?
 
     @app.on_event("shutdown")
     async def stop_listeners():