ci: update workflows

.github/workflows/update-readme.yml

@@ -17,19 +17,15 @@ jobs:
         env:
           NVIM_TAG: stable
         run: |
-          sudo apt install libfuse2
-          wget https://github.com/neovim/neovim/releases/download/${NVIM_TAG}/nvim.appimage
-          chmod u+x nvim.appimage
-          mkdir -p ~/.local/share/nvim/site/pack/nvim-treesitter/start
-          ln -s $(pwd) ~/.local/share/nvim/site/pack/nvim-treesitter/start
+          bash ./scripts/ci-install-ubuntu-latest.sh
 
       - name: Check README
         run: |
-          git config user.email "actions@github"
-          git config user.name "Github Actions"
-          ./nvim.appimage --headless -c "luafile ./scripts/update-readme.lua" -c "q" || echo "Needs update"
+          git config user.email 'actions@github'
+          git config user.name 'Github Actions'
+          nvim -l scripts/update-readme.lua || echo 'Needs update'
           git add README.md
-          git commit -m "Update README" || echo 'No commit necessary!'
+          git commit -m 'Update README' || echo 'No commit necessary!'
           git clean -xf
 
       - name: Create Pull Request