layout editor: Don't use gettext.install to set up the locale.

This resets it for the entire process, so any Cinnamon translations
would be left out if lookups occurred after opening the Actions
module.

Fixes #12695.

Author: mtwebster

action-layout-editor/nemo_action_layout_editor.py

@@ -9,12 +9,16 @@
 from pathlib import Path
 import uuid
 import gettext
+import locale
 import subprocess
 import os
 
 import leconfig
 
-gettext.install(leconfig.PACKAGE, leconfig.LOCALE_DIR)
+locale.bindtextdomain("nemo", leconfig.LOCALE_DIR)
+gettext.bindtextdomain("nemo", leconfig.LOCALE_DIR)
+gettext.textdomain("nemo")
+_ = gettext.gettext
 
 gresources = Gio.Resource.load(os.path.join(leconfig.PKG_DATADIR, "nemo-action-layout-editor-resources.gresource"))
 gresources._register()