removing platforms/test to make room for the same from a subrepo

platforms/test/googletest/.gitignore

@@ -1,84 +0,0 @@
-# Ignore CI build directory
-build/
-xcuserdata
-cmake-build-debug/
-.idea/
-bazel-bin
-bazel-genfiles
-bazel-googletest
-bazel-out
-bazel-testlogs
-# python
-*.pyc
-
-# Visual Studio files
-.vs
-*.sdf
-*.opensdf
-*.VC.opendb
-*.suo
-*.user
-_ReSharper.Caches/
-Win32-Debug/
-Win32-Release/
-x64-Debug/
-x64-Release/
-
-# Ignore autoconf / automake files
-Makefile.in
-aclocal.m4
-configure
-build-aux/
-autom4te.cache/
-googletest/m4/libtool.m4
-googletest/m4/ltoptions.m4
-googletest/m4/ltsugar.m4
-googletest/m4/ltversion.m4
-googletest/m4/lt~obsolete.m4
-googlemock/m4
-
-# Ignore generated directories.
-googlemock/fused-src/
-googletest/fused-src/
-
-# macOS files
-.DS_Store
-googletest/.DS_Store
-googletest/xcode/.DS_Store
-
-# Ignore cmake generated directories and files.
-CMakeFiles
-CTestTestfile.cmake
-Makefile
-cmake_install.cmake
-googlemock/CMakeFiles
-googlemock/CTestTestfile.cmake
-googlemock/Makefile
-googlemock/cmake_install.cmake
-googlemock/gtest
-/bin
-/googlemock/gmock.dir
-/googlemock/gmock_main.dir
-/googlemock/RUN_TESTS.vcxproj.filters
-/googlemock/RUN_TESTS.vcxproj
-/googlemock/INSTALL.vcxproj.filters
-/googlemock/INSTALL.vcxproj
-/googlemock/gmock_main.vcxproj.filters
-/googlemock/gmock_main.vcxproj
-/googlemock/gmock.vcxproj.filters
-/googlemock/gmock.vcxproj
-/googlemock/gmock.sln
-/googlemock/ALL_BUILD.vcxproj.filters
-/googlemock/ALL_BUILD.vcxproj
-/lib
-/Win32
-/ZERO_CHECK.vcxproj.filters
-/ZERO_CHECK.vcxproj
-/RUN_TESTS.vcxproj.filters
-/RUN_TESTS.vcxproj
-/INSTALL.vcxproj.filters
-/INSTALL.vcxproj
-/googletest-distribution.sln
-/CMakeCache.txt
-/ALL_BUILD.vcxproj.filters
-/ALL_BUILD.vcxproj