报错信息如下：
[INFO] pulling registry.cn-hangzhou.aliyuncs.com/leosocy/opencv:ci image success!
-- Configuring done
-- Generating done
-- Build files have been written to: /app/build_install/googletest-download
[ 11%] Performing download step (git clone) for 'googletest'
Cloning into 'googletest-src'...
fatal: invalid reference: master
CMake Error at googletest-download/googletest-prefix/tmp/googletest-gitclone.cmake:75 (message):
Failed to checkout tag: 'master'

make[2]: *** [CMakeFiles/googletest.dir/build.make:91: googletest-prefix/src/googletest-stamp/googletest-download] Error 1
make[1]: *** [CMakeFiles/Makefile2:68: CMakeFiles/googletest.dir/all] Error 2
make: *** [Makefile:84: all] Error 2
CMake Error at test/CMakeLists.txt:28 (MESSAGE):
Build step for googletest failed: 2

-- Configuring incomplete, errors occurred!
See also "/app/build_install/CMakeFiles/CMakeOutput.log".