Update installation of Python development packages in CI workflow

Author: MostlyKIGuess

.github/workflows/docs.yml

@@ -19,7 +19,7 @@ jobs:
           sudo apt install -y build-essential sudo git wget curl python3-sphinx rsync
 
           # install sugar-toolkit-gtk3 dependencies
-          sudo apt install -y python-all-dev python3-all-dev libgtk-3-dev
+          sudo apt install -y python-dev python3-dev libgtk-3-dev
           sudo apt install -y libgdk-pixbuf2.0-dev libsm-dev libice-dev librsvg2-dev
           sudo apt install -y libxfixes-dev libxi-dev libx11-dev gettext intltool
           sudo apt install -y libxml-parser-perl x11proto-core-dev libasound2-dev