Add Ant 1.10.15

Apache Ant version 1.10.15 is not available even though it was released in 29th August 2024
https://ant.apache.org/bindownload.cgi

<img width="767" height="496" alt="Image" src="https://github.com/user-attachments/assets/a7b1baf8-5c88-4c96-8283-a2bcab48e6d3" />