Remove the kernel image packages with abiname in LAT yaml config files.
After commit <Add pkgs without abiname for image/headers>, packages
for linux unsigned images without abiname are created.
So replace
linux-image-5.10.0-6-amd64-unsigned
linux-rt-image-5.10.0-6-rt-amd64-unsigned
with
linux-image-stx-amd64
linux-rt-image-stx-amd64
This is a preparation for kernel upgrading with major version.
Test plan:
PASS: Build all the packages and iso successfully.
PASS: The rt/std installations are fine for both qemu and lib.
PASS: No warning appears for insmod/modprobe.
Depends-On: https://review.opendev.org/c/starlingx/kernel/+/896187
Story: 2010643
Task: 48816
Signed-off-by: Li Zhou <li.zhou@windriver.com>
Change-Id: I22c1481527b5b0f73d63f7811f8c4f07401839eb