linux: Don't compress modules

This matches the eos6 kernel build which does not compress modules.
They will still be compressed within the initramfs (which is compressed
with zstd as a single blob) and within the ostree (where each object
is gzipped individually).

Author: ssssam

elements/components/linux.bst

@@ -63,10 +63,6 @@ config:
     install -Dm644 .config '%{install-root}%{bootdir}/config'
     make INSTALL_MOD_PATH='%{install-root}%{prefix}' modules_install
 
-  - |
-    release=$(make -s kernelrelease)
-    find "%{install-root}%{indep-libdir}/modules/${release}" -type f -name '*.ko' | xargs -P $MAXJOBS -n 2 -r xz;
-
   - |
     release=$(make -s kernelrelease)
     targetdir="%{install-root}%{prefix}/src/linux-${release}"