Dependencies fix

build/DEBIAN/control

@@ -1,14 +1,14 @@
 Package: web-greeter
-Version: 3.1.1
+Version: 3.2.0
 Provides: lightdm-greeter
 Replaces: lightdm-webkit-greeter
 Section: x11
 Priority: optional
 Homepage: https://github.com/JezerM/web-greeter
-Installed-Size: 402396
+Installed-Size: 15088
 Architecture: all
 Maintainer: JezerM <amyuki4@gmail.com>
-Depends: liblightdm-gobject-1-0, liblightdm-gobject-1-dev, python3, python3-gi, python3-qt5, libqt5webengine5
+Depends: liblightdm-gobject-1-0, liblightdm-gobject-1-dev, python3, python3-gi, python3-pyqt5, libqt5webengine5
 Description: A modern, visually appealing greeter for LightDM.
   Web Greeter utilizes themes built with HTML/CSS/JavaScript for it's login screen. Web Greeter
   themes provide modern, visually appealing, and feature-rich login screens. Two themes are

build/DEBIAN/postinst

@@ -1,6 +1,8 @@
 #!/bin/sh
 
 # Link to the binary
-ln -sf '/opt/web-greeter/web-greeter' '/usr/bin/web-greeter'
+if [ -e '/opt/web-greeter' ]; then
+	ln -sf '/opt/web-greeter/web-greeter' '/usr/bin/web-greeter'
+fi
 
 update-desktop-database /usr/share/applications || true