fix deb/DEBIAN for real this time

deb/DEBIAN/control

@@ -2,10 +2,10 @@ Package: plchat
 Version: 1.0.1
 Section: net
 Priority: optional
-Architecture: linux-amd64
+Architecture: amd64
 Description: A pleroma chat client
 Homepage: https://git.waldn.net/git/knotteye/plchat
-Maintainer: Knott Eye<knotteye@airmail.cc>
-Pre-Depends: python3 (= 3.8.0~), python3-pip(>= 19.3), python3-venv, bash
+Maintainer: Knott Eye <knotteye@airmail.cc>
+Pre-Depends: python3 (>= 3.8.0~), python3-pip (>= 19.3), python3-venv, bash
 Depends: dbus, libmagic1, libc6, gstreamer1.0-nice, gstreamer1.0-libav, gstreamer1.0-plugins-bad, gstreamer1.0-plugins-good, gstreamer1.0-plugins-ugly, gstreamer1.0-qt5, gstreamer1.0-plugins-base, gstreamer1.0-python3-plugin-loader
-Suggests: gnome-keyring (>= 2.30)
+Suggests: gnome-keyring

deb/DEBIAN/postinst

@@ -4,3 +4,4 @@ cd /usr/lib/plchat
 python3 -m venv venv
 source venv/bin/activate
 pip3 install PyQt5==5.15.4 PyQt5-Qt5 PyQt5-sip certifi cryptography
+ln -sf /usr/lib/plchat/dist/plchat /usr/bin/plchat

deb/DEBIAN/postrm

@@ -1,3 +1,3 @@
 #!/bin/sh
-rm -rf /usr/lib/plchat
 rm -f /usr/bin/plchat
+