package/egt-launcher: setup.sh: export LANG environment

export LANG=en environment variable for proper runtime language
translation in egt_i18n example.

Signed-off-by: Sandeep Sheriker M <[email protected]>

Author: sandeep2081

package/egt-launcher/setup.sh

@@ -2,3 +2,4 @@ export QMLSCENE_DEVICE=softwarecontext
 export QT_QPA_FB_DRM=1
 export QT_QPA_FB_DRM_FORMAT=6
 export QT_QPA_GENERIC_PLUGINS=evdevkeyboard:/dev/input/keyboard0
+export LANG=en_US