Fix: use asyncio.run instead of loop variable (#26098)

Co-authored-by: wonhyeongseo <wonhseo@kakao.com>

Co-authored-by: kyc5644 <kyc5644>

sdk/confidentialledger/azure-confidentialledger/samples/get_receipt_async.py

@@ -116,5 +116,4 @@ async def main():
 
 
 if __name__ == "__main__":
-    loop = asyncio.get_event_loop()
-    loop.run_until_complete(main())
+    asyncio.run(main())

sdk/confidentialledger/azure-confidentialledger/samples/list_ledger_entries_async.py

@@ -117,5 +117,4 @@ async def main():
 
 
 if __name__ == "__main__":
-    loop = asyncio.get_event_loop()
-    loop.run_until_complete(main())
+    asyncio.run(main())

sdk/confidentialledger/azure-confidentialledger/samples/manage_users_async.py

@@ -122,5 +122,4 @@ async def main():
 
 
 if __name__ == "__main__":
-    loop = asyncio.get_event_loop()
-    loop.run_until_complete(main())
+    asyncio.run(main())

sdk/confidentialledger/azure-confidentialledger/samples/use_collections_async.py

@@ -176,5 +176,4 @@ async def main():
 
 
 if __name__ == "__main__":
-    loop = asyncio.get_event_loop()
-    loop.run_until_complete(main())
+    asyncio.run(main())

sdk/confidentialledger/azure-confidentialledger/samples/verify_service_async.py

@@ -118,5 +118,4 @@ async def main():
 
 
 if __name__ == "__main__":
-    loop = asyncio.get_event_loop()
-    loop.run_until_complete(main())
+    asyncio.run(main())

sdk/confidentialledger/azure-confidentialledger/samples/write_to_ledger_async.py

@@ -164,5 +164,4 @@ async def main():
 
 
 if __name__ == "__main__":
-    loop = asyncio.get_event_loop()
-    loop.run_until_complete(main())
+    asyncio.run(main())