fix: repair no_skipped_tests (#196)

.grit/patterns/python/no_skipped_tests.md

@@ -12,9 +12,10 @@ engine marzano(0.1)
 language python
 
 decorated_definition($decorators, $definition) where {
-    $decorators <: includes `@pytest.mark.skip`,
-    $decorators <: not includes `reason`
-} => $definition
+    $decorators <: contains `@pytest.mark.skip($info)` => . where {
+        $info <: not includes `reason`
+    }
+}
 ```
 
 ## Forbidden
@@ -39,3 +40,36 @@ If you include a reason explaining why the test is skipped, it will be allowed.
 def test_the_unknown():
   pass
 ```
+
+## Other decorators
+
+Any other decorators are still preserved.
+
+```py
+@pytest.mark.skip()
+@pytest.mark.xfail(reason="This test is expected to fail")
+def test_the_unknown():
+  pass
+```
+
+```py
+@pytest.mark.xfail(reason="This test is expected to fail")
+def test_the_unknown():
+  pass
+```
+
+
+## Ordering doesn't matter
+
+```py
+@pytest.mark.xfail(reason="This test is expected to fail")
+@pytest.mark.skip()
+def test_the_unknown():
+  pass
+```
+
+```py
+@pytest.mark.xfail(reason="This test is expected to fail")
+def test_the_unknown():
+  pass
+```