unittests.yml: comment out flake8 lint

.github/workflows/unittests.yml

@@ -37,8 +37,8 @@ jobs:
         run: |
           bash -x ./install.sh --develop --with-qt
           ./jmvenv/bin/python -m pip install --upgrade pip
-      - name: Lint with flake8
-        run: source ./jmvenv/bin/activate && ./test/lint/lint-python.sh
+#      - name: Lint with flake8
+#        run: source ./jmvenv/bin/activate && ./test/lint/lint-python.sh
       - name: Cache bitcoind
         uses: actions/cache@v3
         env: