Refresh the extern copies of googletest and googlemock. Upstream: https://github.com/google/googletest/tree/v1.15.2 Pull Request: https://projects.blender.org/blender/blender/pulls/126895
This commit updates: - gflags 2.2.0 -> 2.2.1 - glog 0.3.4 -> 0.3.4 - gmock 1.7.0 -> 1.8.0 - gtest 1.7.0 -> 1.8.0