tweaks: Drop general tweaks and lid suspend script

User reports indicate this does not work, it is untested, and in
general we should not be shipping systemd units, we should be
operating on gsettings exported by GNOME desktop components.

gtweak/meson.build

@@ -31,7 +31,6 @@ tweak_sources = [
   'tweaks/__init__.py',
   'tweaks/tweak_group_appearance.py',
   'tweaks/tweak_group_font.py',
-  'tweaks/tweak_group_general.py',
   'tweaks/tweak_group_mouse.py',
   'tweaks/tweak_group_keyboard.py',
   'tweaks/tweak_group_startup.py',

gtweak/tweakview.py

@@ -200,8 +200,6 @@ def _make_items_listbox(text):
 
         groups = list(self._model._tweak_group_names.keys())
         groups = sorted(groups)
-        # "General" needs to be first item in sidebar
-        groups.insert(0, groups.pop(groups.index(_("General"))))
 
         for g in groups:
             row = _make_items_listbox(g)

meson.build

@@ -38,9 +38,6 @@ icondir = join_paths(datadir, 'icons', 'hicolor')
 schemadir = join_paths(datadir, 'glib-2.0', 'schemas')
 
 install_data('gnome-tweaks', install_dir: bindir)
-# Intentionally keep lid-inhibitor with old name so that user autostart
-# files created by older versions of Tweaks will still work
-install_data('gnome-tweak-tool-lid-inhibitor', install_dir: libexecdir)
 
 subdir('gtweak')
 subdir('data')