ci(quarto-web.yml): fix commit command (#51)

.github/workflows/quarto-web.yml

@@ -31,7 +31,7 @@ jobs:
           fi
           git checkout -b "${{ env.BRANCH }}"
 
-      - name: Render figures
+      - name: Get extensions from Quarto Website and commit
         shell: bash
         run: |
           CSV_FILE="extensions/quarto-extensions.csv"
@@ -43,16 +43,8 @@ jobs:
           cat "${CSV_FILE}" | cut -d'/' -f1,2 > _quarto-web/quarto-extensions.csv
           grep -Fvx -f _quarto-web/quarto-extensions.csv _quarto-web/quarto-web-extensions.csv >> "${CSV_FILE}"
           rm -rf _quarto-web
-      
-      - name: Commit
-        shell: bash
-        run: |
-          git add media/*
+          git add "${CSV_FILE}"
           git commit -m "${{ env.COMMIT }}"
-      
-      - name: Push changes
-        shell: bash
-        run: |
           git push --force origin ${{ env.BRANCH }}
       
       - name: Create Pull Request