README.md: include trurl [ci skip]

Author: vszakats

README.md

@@ -22,7 +22,8 @@ SPDX-License-Identifier: CC-BY-SA-4.0
   ```
   cosign verify-blob --key cosign.pub.asc --bundle curl-8.16.0-win64-mingw.zip.sigstore curl-8.16.0-win64-mingw.zip
   ```
-- Standalone `curl` tool and `libcurl` DLL. Static libraries included.
+- Standalone `curl`, `trurl` tools and `libcurl` DLL. Static libraries
+  included.
 - Required: Windows Vista with
   [Universal CRT](https://support.microsoft.com/topic/update-for-universal-c-runtime-in-windows-322bf30f-4735-bb94-3949-49f5c49f4732)
   (64-bit ARM or Intel), macOS 10.9 Mavericks (ARM or Intel),