docs: devres: regulator: Add new get_enable functions to devres.rst

Add the new devm_regulator_get_enable() and
devm_regulator_get_enable_optional() to devres.rst
Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
Link: https://lore.kernel.org/r/55efb5a23822b8e1558d560a6ad906eadbc39a17.1660934107.git.mazziesaccount@gmail.comSigned-off-by: Mark Brown <broonie@kernel.org>

Documentation/driver-api/driver-model/devres.rst

@@ -407,7 +407,11 @@ PWM
 REGULATOR
   devm_regulator_bulk_register_supply_alias()
   devm_regulator_bulk_get()
+  devm_regulator_bulk_get_enable()
+  devm_regulator_bulk_put()
   devm_regulator_get()
+  devm_regulator_get_enable()
+  devm_regulator_get_enable_optional()
   devm_regulator_get_exclusive()
   devm_regulator_get_optional()
   devm_regulator_irq_helper()