Update dependency versions (#67)

* Update dependency versions
* update changelog

---------

Co-authored-by: github-actions <[email protected]>
Co-authored-by: Petra Baranski <[email protected]>

Author: 3 people

CHANGELOG.md

@@ -14,7 +14,7 @@ maddy uses [semver versioning](https://semver.org/).
 
 ## Upcoming
 
-* ![**CHANGED**](https://img.shields.io/badge/-CHANGED-%23e90) Updated google test to v1.15.0.
+* ![**CHANGED**](https://img.shields.io/badge/-CHANGED-%23e90) Updated google test to v1.16.0.
 * ![**ADDED**](https://img.shields.io/badge/-ADDED-%23099) clang-format
 * ![**ADDED**](https://img.shields.io/badge/-ADDED-%23099) automatic update dependencies ci
 

tests/CMakeLists.txt

@@ -21,7 +21,7 @@ include(FetchContent)
 FetchContent_Declare(
   googletest
   GIT_REPOSITORY https://github.com/google/googletest.git
-  GIT_TAG v1.15.2
+  GIT_TAG v1.16.0
 )
 FetchContent_MakeAvailable(googletest)