linux-yocto-dev: update to v6.18

Bumping the -dev kernel to 6.18+

(From OE-Core rev: 7a900ff52d76490f42236f9dd898ded0da77058e)

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-kernel/linux/linux-yocto-dev.bb

@@ -14,7 +14,7 @@ require recipes-kernel/linux/linux-yocto.inc
 # provide this .inc to set specific revisions
 include recipes-kernel/linux/linux-yocto-dev-revisions.inc
 
-KBRANCH = "v6.17/standard/base"
+KBRANCH = "v6.18/standard/base"
 KMETA = "kernel-meta"
 
 SRC_URI = "git://git.yoctoproject.org/linux-yocto-dev.git;branch=${KBRANCH};name=machine;protocol=https \
@@ -28,7 +28,7 @@ SRC_URI = "git://git.yoctoproject.org/linux-yocto-dev.git;branch=${KBRANCH};name
 SRCREV_machine ?= '${@oe.utils.conditional("PREFERRED_PROVIDER_virtual/kernel", "linux-yocto-dev", "${AUTOREV}", "29594404d7fe73cd80eaa4ee8c43dcc53970c60e", d)}'
 SRCREV_meta ?= '${@oe.utils.conditional("PREFERRED_PROVIDER_virtual/kernel", "linux-yocto-dev", "${AUTOREV}", "29594404d7fe73cd80eaa4ee8c43dcc53970c60e", d)}'
 
-LINUX_VERSION ?= "6.17"
+LINUX_VERSION ?= "6.18"
 LINUX_VERSION_EXTENSION ?= "-yoctodev-${LINUX_KERNEL_TYPE}"
 PV = "${LINUX_VERSION}+git"