Remove 'locale' from properties

Having the value stored here is somewhat pointless, so this is one step
in fixing the locale handling.  Locale should be handled by the modules
themselves with their own loaded locale lookup information.

plugins/obs-x264/obs-x264.c

@@ -97,7 +97,7 @@ static obs_properties_t obs_x264_props(const char *locale)
 {
 	/* TODO: locale */
 
-	obs_properties_t props = obs_properties_create(locale);
+	obs_properties_t props = obs_properties_create();
 	obs_property_t list;
 
 	obs_properties_add_int(props, "bitrate", "Bitrate", 50, 100000, 1);