make xlib a mandatory dependency

Because it is necessary in x11. Fix slgobinath#787

Author: archisman-panigrahi

debian/control

@@ -17,9 +17,9 @@ Depends: ${misc:Depends}, ${python3:Depends},
  python3-packaging,
  gir1.2-notify-0.7,
  gir1.2-gtk-4.0,
- ffmpeg | pipewire
+ ffmpeg | pipewire,
+ python3-xlib
 Recommends:
- python3-xlib,
  python3-pywayland
 Suggests:
  xprintidle

pyproject.toml

@@ -24,6 +24,7 @@ dependencies = [
     "PyGObject",
     "babel",
     "packaging",
+    "python-xlib"
 ]
 requires-python = ">=3.10"
 
@@ -37,7 +38,6 @@ safeeyes = "safeeyes.__main__:main"
 [project.optional-dependencies]
 healthstats = ["croniter"]
 wayland = ["pywayland"]
-x11 = ["python-xlib"]
 
 [build-system]
 requires = ["setuptools"]