fix spelling

Author: kandersolar

docs/sphinx/source/user_guide/modeling_topics/temperature.rst

@@ -90,7 +90,7 @@ the IEC 61853-2 standard.
 
 Parameter values for one model (e.g. ``u0``, ``u1`` for :py:func:`~pvlib.temperature.faiman`)
 can be converted to another model (e.g. ``u_c``, ``u_v`` for :py:func:`~pvlib.temperature.pvsyst_cell`)
-using :py:class:`~pvlib.temperature.GeneralLinearModel`.
+using :py:class:`~pvlib.temperature.GenericLinearModel`.
 
 Currently, pvlib provides no functionality for fitting parameter values
 using measured temperature.