regulator: dt-bindings: qcom,qca6390-pmu: fix the description for bt-enable-gpios

The Bluetooth module is obviously not an ath11k so drop the word.

Fixes: b5cb34c9 ("regulator: dt-bindings: describe the PMU module of the QCA6390 package")
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Link: https://patch.msgid.link/20240813185827.154779-1-brgl@bgdev.plSigned-off-by: Mark Brown <broonie@kernel.org>

Documentation/devicetree/bindings/regulator/qcom,qca6390-pmu.yaml

@@ -65,7 +65,7 @@ properties:
 
   bt-enable-gpios:
     maxItems: 1
-    description: GPIO line enabling the ATH11K Bluetooth module supplied by the PMU
+    description: GPIO line enabling the Bluetooth module supplied by the PMU
 
   clocks:
     maxItems: 1