ulauncher: depends on python3-gobject

Also silence distutils warning.

srcpkgs/ulauncher/patches/shutup-distutils.patch

@@ -0,0 +1,8 @@
+--- ulauncher/api/shared/item/SmallResultItem.py.orig	2020-10-27 19:02:14.175943597 +0700
++++ ulauncher/api/shared/item/SmallResultItem.py	2020-10-27 19:02:23.472931496 +0700
+@@ -1,4 +1,4 @@
+-from .ResultItem import ResultItem
++from ulauncher.api.shared.item.ResultItem import ResultItem
+ 
+ 
+ class SmallResultItem(ResultItem):

srcpkgs/ulauncher/template

@@ -1,16 +1,21 @@
 # Template file for 'ulauncher'
 pkgname=ulauncher
 version=5.7.5
-revision=2
+revision=3
 wrksrc=${pkgname}
 build_style=python3-module
-pycompile_module="ulauncher"
-hostmakedepends="python3-distutils-extra intltool"
+hostmakedepends="python3-distutils-extra intltool python3-Levenshtein
+ python3-dbus python3-gobject python3-inotify python3-websocket-client
+ python3-xdg"
 depends="libappindicator>=12.10.0_2 libkeybinder3 python3-Levenshtein python3-dbus
- python3-inotify python3-websocket-client python3-xdg webkit2gtk"
+ python3-gobject python3-inotify python3-websocket-client python3-xdg webkit2gtk"
 short_desc="Linux application launcher with fuzzy search and extensions"
 maintainer="Alberto Pau <me@albertopau.com>"
 license="GPL-3.0-or-later"
 homepage="https://ulauncher.io/"
 distfiles="https://github.com/Ulauncher/Ulauncher/releases/download/${version}/${pkgname}_${version}.tar.gz"
 checksum=b127a1eac3ebabe228dd6b0d8822af74fafc6376fe5d1420bd60a7894df3fd77
+
+pre_build() {
+	export DISPLAY=
+}