An extension that adds PlantUML support for Zed.

Learn more about PlantUML at https://plantuml.com

1. Open the Zed Extension Gallery by:
   a. pressing cmd-shift-x (macOS)
   b. or pressing ctrl-shift-x (Linux)
   c. or triggering the zed: extensions command from the command pallet
   d. or by selecting "Zed > Extensions" from the menu bar
2. Search for "PlantUML".
3. Click "Install".

• Tree-sitter grammar by Szeliga: tree-sitter-plantuml