cmake HAVE_LIBSECRET_KEYRING examples

mysql/mysql-workbench frontend/linux/workbench/CMakeLists.txt :56 

target_compile_definitions(mysql-workbench-bin PRIVATE HAVE_LIBSECRET_KEYRING)

mysql/mysql-workbench library/forms/CMakeLists.txt :110 

target_compile_definitions(mforms PRIVATE HAVE_LIBSECRET_KEYRING)