Update translation from Transifex

Co-Authored-By: Rafael Fontenelle <[email protected]>

Author: GitHub Action's update-translation job

library/asyncio.po

@@ -34,7 +34,7 @@ msgid "Guides and Tutorials"
 msgstr "Przewodniki i samouczki"
 
 msgid ":mod:`!asyncio` --- Asynchronous I/O"
-msgstr ""
+msgstr ":mod:`!asyncio` --- Asynchroniczne I/O"
 
 msgid "Hello World!"
 msgstr "Hello World!"
@@ -49,6 +49,14 @@ msgid ""
 "\n"
 "asyncio.run(main())"
 msgstr ""
+"import asyncio\n"
+"\n"
+"async def main():\n"
+"    print('Hello ...')\n"
+"    await asyncio.sleep(1)\n"
+"    print('... World!')\n"
+"\n"
+"asyncio.run(main())"
 
 msgid ""
 "asyncio is a library to write **concurrent** code using the **async/await** "