[libwnck/wip/muktupavels/drop-urgency-monitor] drop wnck-urgency-monitor

[Alberts Muktupāvels <muktupavels src gnome org>]

commit 953e476b5919f953fda829c7eb18a8c168806efa
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Fri Sep 16 12:12:36 2022 +0300

    drop wnck-urgency-monitor
    
    There is no reason why this should be part of libwnck - it can be
    built and maintained separately if there is such need.
    
    https://gitlab.gnome.org/GNOME/libwnck/-/issues/150

 libwnck/meson.build            |   4 -
 libwnck/wnck-urgency-monitor.c | 227 -----------------------------------------
 2 files changed, 231 deletions(-)
---
diff --git a/libwnck/meson.build b/libwnck/meson.build
index ddbff6ec..4d8bf5e3 100644
--- a/libwnck/meson.build
+++ b/libwnck/meson.build
@@ -150,10 +150,6 @@ progs = [
   'wnckprop',
 ]
 
-if not get_option('deprecation_flags')
-  progs += 'wnck-urgency-monitor'
-endif
-
 test_progs = [
   'test-wnck',
   'test-tasklist',