message: Jenkinsfile: fix typo in build line
diff: @@ -217,7 +217,7 @@ pipeline {
  sh 'git submodule sync --recursive'
  sh 'git submodule update --init --recursive --force'
  sh 'ccache -z'
  - sh 'export INSTALL_PREFIX=`pwd`/install && make BUILD_TYPE=Release BUILD_BACKEND=1 INSTALL_PREFIX=$INSTALL_PREFIX dENABLE_MAVLINK_PASSTHROUGH=1 efault install'
  + sh 'export INSTALL_PREFIX=`pwd`/install && make BUILD_TYPE=Release BUILD_BACKEND=1 INSTALL_PREFIX=$INSTALL_PREFIX ENABLE_MAVLINK_PASSTHROUGH=1 default install'
  sh 'build/default/unit_tests_runner'
  sh 'build/default/backend/test/unit_tests_backend'
  sh 'export INSTALL_PREFIX=`pwd`/install && mkdir -p example/build && (cd example/build && cmake -DCMAKE_CXX_FLAGS="-I $INSTALL_PREFIX/include" -DCMAKE_EXE_LINKER_FLAGS="-L $INSTALL_PREFIX/lib" CMAKE_BUILD_TYPE=Release .. && make)'
  