arm64: dts: exynos: gs101: disable pinctrl_gsacore node

gsacore registers are not accessible from normal world.

Disable this node, so that the suspend/resume callbacks
in the pinctrl driver don't cause a Serror attempting to
access the registers.

Fixes: ea89fdf2 ("arm64: dts: exynos: google: Add initial Google gs101 SoC support")
Signed-off-by: Peter Griffin <peter.griffin@linaro.org>
To: Rob Herring <robh@kernel.org>
To: Krzysztof Kozlowski <krzk+dt@kernel.org>
To: Conor Dooley <conor+dt@kernel.org>
To: Alim Akhtar <alim.akhtar@samsung.com>
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-samsung-soc@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: tudor.ambarus@linaro.org
Cc: andre.draszik@linaro.org
Cc: kernel-team@android.com
Cc: willmcvicker@google.com
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/r/20250106-contrib-pg-pinctrl_gsacore_disable-v1-1-d3fc88a48aed@linaro.org


Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>