Update version strings to 1.15.2 (#4583)

Author: derekmauro

CMakeLists.txt

@@ -4,7 +4,7 @@
 cmake_minimum_required(VERSION 3.13)
 
 project(googletest-distribution)
-set(GOOGLETEST_VERSION 1.15.0)
+set(GOOGLETEST_VERSION 1.15.2)
 
 if(NOT CYGWIN AND NOT MSYS AND NOT ${CMAKE_SYSTEM_NAME} STREQUAL QNX)
   set(CMAKE_CXX_EXTENSIONS OFF)

MODULE.bazel

@@ -32,7 +32,7 @@
 
 module(
     name = "googletest",
-    version = "1.15.1",
+    version = "1.15.2",
     compatibility_level = 1,
 )