docs: Fix built in settings doc [skip tests] (#3807)

* docs: Fix builtin settings doc [skip tests]

* chore: adding changelog file 3807.documentation.md [dependabot-skip]

---------

Co-authored-by: pyansys-ci-bot <[email protected]>

Author: hpohekar

doc/changelog.d/3807.documentation.md

@@ -0,0 +1 @@
+Fix built in settings doc [skip tests]

doc/source/user_guide/solver_settings/solver_settings_contents.rst

@@ -132,7 +132,7 @@ and ``NamedObject`` types, the state value is a dictionary. For the
   >>> viscous = pyfluent.solver.Viscous(settings_source=solver)
   >>> viscous.model = 'laminar'
   >>> energy = pyfluent.solver.Energy(settings_source=solver)
-  >>> energy = { 'enabled' : False }
+  >>> energy.enabled = False
   >>> inlet1 = pyfluent.solver.VelocityInlet(settings_source=solver, name="inlet1")
   >>> inlet1.vmag.constant = 14