default.xml: Bump SECO's meta-seco-imx

This bump fixes the layer with the new restructuring of the override
system in meta-freescale.

Signed-off-by: Andrei Gherzan <andrei.gherzan@huawei.com>

manifests/default.xml

@@ -29,7 +29,7 @@ SPDX-FileCopyrightText: Huawei Inc.
 	<project name="meta-intel" remote="yocto" revision="2bdc432840d0f862fec965281540dbe91d8eb565" path="meta-intel" />
 	<project name="pub/intel/yocto/meta-seco-intel" remote="seco" revision="65a673560211b11986db5785c70254fad190785f" path="meta-seco-intel" />
 	<project name="meta-freescale" remote="yocto" revision="04a7bbdddfe9cfd41e93f127fed41293cde79741" path="meta-freescale" />
-	<project name="pub/i.mx/yocto/5.x/meta-seco-imx" remote="seco" revision="f09f884e163d10aee7daf5cdcc5092be4fc00128" path="meta-seco-imx" />
+	<project name="pub/i.mx/yocto/5.x/meta-seco-imx" remote="seco" revision="ef8748bbe79817f53153e813acae6ea006775b59" path="meta-seco-imx" />
 	<project name="meta-raspberrypi" remote="yocto" revision="0637a85eddc8e87a1a20cce1cd8a51f9f0f5f354" path="meta-raspberrypi" />
 	<project name="meta-security" remote="yocto" revision="6cc8dde794bd56077e0e2eb5d303e958cc553b68" path="meta-security" />
 	<project name="rauc/meta-rauc" remote="github" revision="9e206d6998b363315791be144815a4eabc3fe5a8" path="meta-rauc" />