TODO list for Mumble

- 2025-02-24: Compiler flags for CMAKE have been added to degian/rules which adds some of the desired compiler
              flags. There doesn't seem to be a CMAKE equivalent for CPPFLAGS so there are still a number of
              compiler flags missing in the build

- 2025-01-19: cmake/compiler.cmake seems to be the place to add CPPFLAGS, CXXFLAGS, LDFLAGS for Debian hardening
  This needs some investigation along with 'tig debian/rules' for how the Debian hardening flags that used
  to be included and that should be re-introduced, and the build log checked with 'blhc'
