GladeWindow: disable survey if there is no TLS support

Closses issue #371 "Glade user survey not working (TLS error)"
2 jobs for master in 7 minutes and 17 seconds (queued for 1 second)
Status Job ID Name Coverage
  Test
passed #950618
flatpak
flatpak

00:06:05

 
  Deploy
passed #950619
nightly

00:01:11