various fixes for fprintd and AUR packages

infrastructure/graduated/arch/workstation.md

@@ -332,36 +332,10 @@ Type=Application
 
 ## Bambu Studio
 
-<https://github.com/bambulab/BambuStudio/releases>
-
-I usually grab the Ubuntu appimage. The Fedora one seems to crash when displaying the camera.
-
-```bash
-# You might need to install webkit2gtk
-pacman -S webkit2gtk
-```
-
-```bash
-mv ~/Downloads/Bambu_Studio_linux*.AppImage ~/Applications/BambuStudio.AppImage
-chmod +x ~/Applications/*.AppImage
-```
-
-Note! The file name "BambuStudio.desktop" must match the appimage name "BambuStudio" for the icon to show up.
-
-~/.local/share/applications/BambuStudio.desktop
-
-```conf
-[Desktop Entry]
-Name=Bambu Studio
-Exec=/home/ducoterra/Applications/BambuStudio.AppImage
-Icon=/home/ducoterra/.icons/bambu_studio.png
-Type=Application
-```
-
-```bash
-update-desktop-database
-```
+<https://aur.archlinux.org/packages/bambustudio-bin>
 
+1. Install <https://aur.archlinux.org/ttf-harmonyos-sans.git>
+2. Install as normal with `makepkg -si`
 
 ## Orca Slicer
 
@@ -387,7 +361,6 @@ Icon=/home/ducoterra/.icons/orca_slicer.png
 Type=Application
 ```
 
-
 ## AWS CLI
 
 <https://docs.aws.amazon.com/cli/latest/userguide/getting-started-install.html>