FindBoost: Add support for Boost 1.80

Update the list of known versions. They are the same as 1.79 dependencies.

Output from console:

PS C:\local> cmake -DBOOST_DIR=C:\local\boost_1_80_0 -P BoostScanDeps.cmake
-- Scanning C:\local\boost_1_80_0
-- set(_Boost_CONTRACT_DEPENDENCIES thread chrono)
-- set(_Boost_COROUTINE_DEPENDENCIES context)
-- set(_Boost_FIBER_DEPENDENCIES context)
-- set(_Boost_IOSTREAMS_DEPENDENCIES regex)
-- set(_Boost_JSON_DEPENDENCIES container)
-- set(_Boost_LOG_DEPENDENCIES log_setup filesystem thread regex chrono atomic)
-- set(_Boost_MATH_DEPENDENCIES math_c99 math_c99f math_c99l math_tr1 math_tr1f math_tr1l)
-- set(_Boost_MPI_DEPENDENCIES serialization)
-- set(_Boost_MPI_PYTHON_DEPENDENCIES python${component_python_version} mpi serialization)
-- set(_Boost_NUMPY_DEPENDENCIES python${component_python_version})
-- set(_Boost_THREAD_DEPENDENCIES chrono atomic)
-- set(_Boost_TIMER_DEPENDENCIES chrono)
-- set(_Boost_WAVE_DEPENDENCIES filesystem serialization thread chrono atomic)
-- set(_Boost_WSERIALIZATION_DEPENDENCIES serialization)

Backport: release
Topic-rename: FindBoost-1.80