Use newer method to get the winehq pubkey. Remove Ubuntu provided wine.

.github/workflows/compile_maxima64.yml

@@ -17,11 +17,12 @@ jobs:
         run: |
              sudo dpkg --add-architecture i386
              sudo apt-get update
-             sudo apt-get install g++-mingw-w64-x86-64 cmake nsis wine wine64 automake texlive texlive-plain-generic texlive-xetex rsync p7zip-full g++ gettext python3 tcl pandoc po4a wine32 libgcc-s1:i386 libstdc++6:i386 bsdutils curl
+             sudo apt-get install g++-mingw-w64-x86-64 cmake nsis automake texlive texlive-plain-generic texlive-xetex rsync p7zip-full g++ gettext python3 tcl pandoc po4a libgcc-s1:i386 libstdc++6:i386 bsdutils wget
       - name: install wine from winehq
         run: |
              # already done: sudo dpkg --add-architecture i386
-             curl https://dl.winehq.org/wine-builds/Release.key | sudo apt-key add -
+             sudo mkdir -pm755 /etc/apt/keyrings
+             sudo wget -O /etc/apt/keyrings/winehq-archive.key https://dl.winehq.org/wine-builds/winehq.key
              sudo apt-add-repository https://dl.winehq.org/wine-builds/ubuntu/
              sudo apt-get update
              sudo apt-get install -y --install-recommends winehq-stable