Fix Catch2 version 3 fetching routine

Signed-off-by: Christian Parpart <[email protected]>

Author: christianparpart

cmake/ThirdParties.cmake

@@ -47,8 +47,8 @@ macro(ThirdPartiesAdd_fmtlib)
 endmacro()
 
 macro(ThirdPartiesAdd_Catch2)
-    set(3rdparty_Catch2_VERSION "2.13.6" CACHE STRING "Embedded catch2 version")
-    set(3rdparty_Catch2_CHECKSUM "SHA256=48dfbb77b9193653e4e72df9633d2e0383b9b625a47060759668480fdf24fbd4" CACHE STRING "Embedded catch2 checksum")
+    set(3rdparty_Catch2_VERSION "3.4.0" CACHE STRING "Embedded catch2 version")
+    set(3rdparty_Catch2_CHECKSUM "SHA256=122928b814b75717316c71af69bd2b43387643ba076a6ec16e7882bfb2dfacbb" CACHE STRING "Embedded catch2 checksum")
     set(3rdparty_Catch2_URL "https://github.com/catchorg/Catch2/archive/refs/tags/v${3rdparty_Catch2_VERSION}.tar.gz")
     set(CATCH_BUILD_EXAMPLES OFF CACHE INTERNAL "")
     set(CATCH_BUILD_EXTRA_TESTS OFF CACHE INTERNAL "")