mark ready for release

Author: rcsanchez97

debian/changelog

@@ -1,9 +1,9 @@
-libmongocrypt (1.16.0-1) UNRELEASED; urgency=medium
+libmongocrypt (1.16.0-1) unstable; urgency=medium
 
   * New upstream release. (Closes: #1112313, #1113175)
   * Update to debhelper compatibility 13
 
- -- Roberto C. Sanchez <roberto@connexer.com>  Tue, 30 Sep 2025 16:20:35 -0400
+ -- Roberto C. Sanchez <roberto@connexer.com>  Tue, 30 Sep 2025 17:40:46 -0400
 
 libmongocrypt (1.13.2-1) unstable; urgency=medium