Add QLDB, resolves #96

Author: 0xdabbad00

README.md

@@ -20,6 +20,7 @@ This list will also keep track of increases in prices.  This will not track chan
 | November 29, 2024 | Unknown | Finspace | FinSpace Dataset Browser will be discontinued ([link](https://docs.aws.amazon.com/finspace/latest/management-api/API_UpdateEnvironment.html)) | |
 | December 16, 2024 | Unknown | IoT | AWS IoT 1-Click service will be discontinued ([link](https://docs.aws.amazon.com/iot-1-click/latest/developerguide/1click-end-of-life.html)) | |
 | December 31, 2024 | December 28, 2023 | Aurora Serverless | Aurora Serverless will be automatically upgraded to v2, which has some significant differences, such as not scaling down to zero. ([link](https://twitter.com/jeremy_daly/status/1740475761113604451)) | |
+| July 31, 2025 | July 18, 2024 | QLDB | QLDB to be deprecated on July 31, 2025. ([link](https://docs.aws.amazon.com/qldb/latest/developerguide/document-history.html)) | |
 
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