fixup! Add a 'y' command to copy focused query to clipboard

Author: dlax

.github/workflows/tests.yml

@@ -24,5 +24,7 @@ jobs:
         run: |
            sudo locale-gen fr_FR zh_TW.EUC-TW
            sudo update-locale
+      - name: Install dependencies for Pyperclip
+        run: sudo apt-get -y install --no-install-recommends xclip
       - name: Test
         run: tox -e py-${{ matrix.psycopg }}