Removing now useless update-deb-copyright task in check-license.yml workflow

Author: cmaglie

.github/workflows/check-license.yml

@@ -41,12 +41,6 @@ jobs:
         with:
           ruby-version: ruby # Install latest version
 
-      - name: Install Task
-        uses: arduino/setup-task@v2
-        with:
-          repo-token: ${{ secrets.GITHUB_TOKEN }}
-          version: 3.x
-
       - name: Install licensee
         run: gem install licensee
 
@@ -71,8 +65,3 @@ jobs:
           fi
 
           exit $EXIT_STATUS
-
-      - name: Check debian copyright file
-        run: |
-          task update-deb-copyright
-          git diff --color --exit-code