Merge pull request #705 from stephenswat/build/v0.16.0

Update version number to v0.16.0

Author: stephenswat

CMakeLists.txt

@@ -6,7 +6,7 @@
 
 # Set up the project.
 cmake_minimum_required( VERSION 3.22 )
-project( traccc VERSION 0.15.0 LANGUAGES CXX )
+project( traccc VERSION 0.16.0 LANGUAGES CXX )
 
 # Set up the used C++ standard(s).
 set( CMAKE_CXX_STANDARD 20 CACHE STRING "The (host) C++ standard to use" )