Apply black formatting to test_max_k_xor_sat.py

Co-Authored-By: Claude Sonnet 4.6 (1M context) <noreply@anthropic.com>

Author: abid1214

tests/test_max_k_xor_sat.py

@@ -205,18 +205,14 @@ def test_load_nonexistent_config():
 
 
 def test_xorsat_optimize_dep_name():
-    """xorsat-optimize must declare 'Py-BOBYQA' """
+    """xorsat-optimize must declare 'Py-BOBYQA'"""
     requires = importlib.metadata.requires("qokit") or []
     bobyqa_deps = [r for r in requires if "bobyqa" in r.lower()]
     assert bobyqa_deps, "No bobyqa dependency found in qokit metadata"
     for dep in bobyqa_deps:
         pkg = dep.split(";")[0].strip().split()[0].lower()
-        assert pkg != "pybobyqa", (
-            f"Dependency '{dep}' uses the typo'd name 'pybobyqa' — use 'Py-BOBYQA' instead"
-        )
-        assert pkg in ("py-bobyqa", "py_bobyqa"), (
-            f"Unexpected bobyqa dependency name '{pkg}' — expected 'py-bobyqa'"
-        )
+        assert pkg != "pybobyqa", f"Dependency '{dep}' uses the typo'd name 'pybobyqa' — use 'Py-BOBYQA' instead"
+        assert pkg in ("py-bobyqa", "py_bobyqa"), f"Unexpected bobyqa dependency name '{pkg}' — expected 'py-bobyqa'"
 
 
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