Change to sphinx-lint

Signed-off-by: Rafael Vasquez <[email protected]>

.github/workflows/doc8.yml → .github/workflows/sphinx-lint.yml

@@ -25,6 +25,6 @@ jobs:
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install doc8
+          pip install sphinx-lint
       - name: Linting docs
-        run: doc8 docs
+        run: sphinx-lint docs