rst formatting fix

Author: kandersolar

docs/sphinx/source/whatsnew/v0.15.2.rst

@@ -58,8 +58,8 @@ Documentation
   soiling ratio of approximately 0.6563 due to the mathematical form
   of the model. (:issue:`2534`, :pull:`2743`)
 * Clarifies how Linke turbidity values can be provided to
- :py:func:`pvlib.clearsky.ineichen` via
- :py:func:`pvlib.clearsky.lookup_linke_turbidity` (:issue:`2598`, :pull:`2746`)
+  :py:func:`pvlib.clearsky.ineichen` via
+  :py:func:`pvlib.clearsky.lookup_linke_turbidity` (:issue:`2598`, :pull:`2746`)
 
 
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