bootlinux: use CONFIG_LOCALVERSION_AUTO=y

This will peg the kernel git commit to version info.

Signed-off-by: Luis Chamberlain <[email protected]>

Author: mcgrof

playbooks/roles/bootlinux/templates/config-next-20250328

@@ -33,7 +33,7 @@ CONFIG_INIT_ENV_ARG_LIMIT=32
 # CONFIG_COMPILE_TEST is not set
 # CONFIG_WERROR is not set
 CONFIG_LOCALVERSION=""
-# CONFIG_LOCALVERSION_AUTO is not set
+CONFIG_LOCALVERSION_AUTO=y
 CONFIG_BUILD_SALT="4.19.0-1-amd64"
 CONFIG_HAVE_KERNEL_GZIP=y
 CONFIG_HAVE_KERNEL_BZIP2=y