include/oel: Remove default locale configuration to avoid QA issues

The default locale and language settings were causing QA errors during
package validation due to implicit runtime dependencies not being
properly satisfied.

By removing these defaults, the build avoids generating unnecessary
locale packages and prevents related dependency inconsistencies.

This change improves overall build stability and ensures QA checks pass
without introducing additional dependencies.

Signed-off-by: Rodrigo M. Duarte <rodrigo.duarte@ossystems.com.br>

Author: mdrodrigo

conf/distro/include/oel.inc

@@ -165,10 +165,6 @@ UBI_VOLNAME ?= "rootfs"
 # space will be needed and fails badly as the fs size grows.
 IMAGE_ROOTFS_EXTRA_SPACE = "40960"
 
-# Sane default locales for images
-GLIBC_GENERATE_LOCALES ?= "en_US en_US.UTF-8"
-IMAGE_LINGUAS ?= "en-us"
-
 # Include nss-myhostname for sysvinit, so the hostname resolves. systemd
 # includes myhostname itself.
 DISTRO_EXTRA_RRECOMMENDS += "${@bb.utils.contains('DISTRO_FEATURES', 'systemd', '', 'nss-myhostname', d)}"