feat: add support to two new wayland protocols

- Idle notify
- Idle inhibit

meson.build

@@ -1,6 +1,6 @@
 project('diyac',
     ['c'],
-    version: '0.1.0',
+    version: '0.1.1',
     license: 'MIT',
     meson_version: '>=0.58.0',
     default_options: ['c_std=gnu11', 'warning_level=3'])
@@ -61,6 +61,7 @@ src = [
     'xdg.c',
     'layer.c',
     'session.c',
+    'idle.c',
     wayland_targets
 ]