install libfuse2 for creating AppImages

Author: pegvin

.github/workflows/c-cpp-linux-x86_64.yml

@@ -18,7 +18,7 @@ jobs:
  - name: update Apt
  run: sudo apt-get update
  - name: install-dependencies
- run: sudo apt-get install libsdl2-dev libsdl2-image-dev liblcms2-dev libfreetype6-dev libnode-dev
+ run: sudo apt-get install libsdl2-dev libsdl2-image-dev liblcms2-dev libfreetype6-dev libnode-dev libfuse2
  - name: configure
  run: ./configure
  - name: make
@@ -29,4 +29,4 @@ jobs:
  uses: actions/upload-artifact@v2
  with:
  name: dotto-development-linux-x86_64
- path: Dotto-x86_64.AppImage
+ path: Dotto-x86_64.AppImage