drm/bridge: Fix kdoc comment for DRM_BRIDGE_OP_HDMI_CEC_ADAPTER

Correct the kernel-doc comment for DRM_BRIDGE_OP_HDMI_CEC_ADAPTER member
of enum drm_bridge_ops.  This seems to be just a copy-paste artifact
from DRM_BRIDGE_OP_HDMI_CEC_NOTIFIER above.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250704-drm-bridge-kdoc-fix-v1-1-b08c67212851@collabora.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>

Author: cristicc

include/drm/drm_bridge.h

@@ -1051,7 +1051,7 @@ enum drm_bridge_ops {
 	 */
 	DRM_BRIDGE_OP_HDMI_CEC_NOTIFIER = BIT(7),
 	/**
-	 * @DRM_BRIDGE_OP_HDMI_CEC_ADAPTER: The bridge requires CEC notifier
+	 * @DRM_BRIDGE_OP_HDMI_CEC_ADAPTER: The bridge requires CEC adapter
 	 * to be present.
 	 */
 	DRM_BRIDGE_OP_HDMI_CEC_ADAPTER = BIT(8),