mattnotmitt/doxygen-action@1.9.8 and peaceiris/actions-gh-pages@v4 are not allowed to be used in mach3-software/MaCh3. Actions in this workflow must be: within a repository owned by mach3-software, created by GitHub, verified in the GitHub Marketplace, or matching the following: DUNE/MaCh3 t2k-software/MaCh3.