I think code currently isn't a editor for just web development and it would be better to remove WebDevelopment category from visual-studio-code.desktop file:
[Desktop Entry]
Exec=/opt/visual-studio-code/code %f
Icon=visual-studio-code
Terminal=false
Type=Application
Name=Visual Studio Code
Comment=Editor for building and debugging modern web and cloud applications
Categories=Development;WebDevelopment;IDE;Utility;TextEditor;
MimeType=text/plain;inode/directory;
StartupNotify=true
StartupWMClass=code
I think
code
currently isn't a editor for just web development and it would be better to removeWebDevelopment
category fromvisual-studio-code.desktop
file: