[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

Author: pre-commit-ci[bot]

include/proxsuite/serialization/eigen.hpp

@@ -66,7 +66,8 @@ load(Archive& ar,
 #if EIGEN_VERSION_AT_LEAST(3, 4, 0)
     m.transposeInPlace();
 #else
-    Eigen::Matrix<_Scalar, _Rows, _Cols, _Options, _MaxRows, _MaxCols> m_t(m.transpose());
+    Eigen::Matrix<_Scalar, _Rows, _Cols, _Options, _MaxRows, _MaxCols> m_t(
+      m.transpose());
     m = m_t;
 #endif
   }