[NFC] Attempting to fix sphinx build failure with badly encoded characters from incoming patch.

  <clang-tidy/checks/readability-redundant-member-init>` check.

  The check  now supports the ``IgnoreBaseInCopyConstructors`` option to avoid

  `"base class \‘Foo\’ should be explicitly initialized in the copy constructor"`

  `"base class 'Foo' should be explicitly initialized in the copy constructor"`

  warnings or errors with ``gcc -Wextra`` or ``gcc -Werror=extra``.

- The :doc:`readability-redundant-string-init