soc/intel/icelake: Correct past participle in comment

Change-Id: I117c8d2f71824292c4ca87b6f9434d2106bb512d
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39456
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>

src/soc/intel/icelake/romstage/fsp_params.c

@@ -32,7 +32,7 @@ static void soc_memory_init_params(FSP_M_CONFIG *m_cfg,
 	if (!dev || !dev->enabled) {
 		/*
 		 * Skip IGD initialization in FSP if device
-		 * is disable in devicetree.cb.
+		 * is disabled in devicetree.cb.
 		 */
 		m_cfg->InternalGfx = 0;
 		m_cfg->IgdDvmt50PreAlloc = 0;