Overwrite existing settings

src/freedombone-app-searx

 
 function create_searx_config {
     settings_file=${SEARX_PATH}/searx/searx/settings.yml
-    if [ -f $settings_file ]; then
-        return
-    fi
 
     SEARX_ONION_HOSTNAME=$(echo /var/lib/tor/hidden_service_searx/hostname)
     SEARX_SECRET_KEY=$(get_completion_param "searx key")