Upgraded systemd to 237, remove the old patch

meta-citadel/recipes-core/systemd/systemd/0001-dont-process-the-same-method-call-twice-in-logind.patch

@@ -1,25 +0,0 @@
-From 4a309893fefb63d91a62a4f959456bd6d8f4703f Mon Sep 17 00:00:00 2001
-From: brl <bruce@subgraph.com>
-Date: Tue, 26 Dec 2017 11:32:58 -0500
-Subject: [PATCH] dont process the same method call twice in logind
-
----
- src/login/logind-session-dbus.c | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/src/login/logind-session-dbus.c b/src/login/logind-session-dbus.c
-index 22e5349a6..649f3c155 100644
---- a/src/login/logind-session-dbus.c
-+++ b/src/login/logind-session-dbus.c
-@@ -457,7 +457,7 @@ static int method_take_device(sd_bus_message *message, void *userdata, sd_bus_er
-                 goto error;
- 
-         session_save(s);
--        return 0;
-+        return 1;
- 
- error:
-         session_device_free(sd);
--- 
-2.14.3
-

meta-citadel/recipes-core/systemd/systemd_237.bbappend

@@ -1,6 +1,4 @@
 FILESEXTRAPATHS_prepend := "${THISDIR}/${PN}:"
-# https://github.com/systemd/systemd/issues/6375
-SRC_URI += "file://0001-dont-process-the-same-method-call-twice-in-logind.patch"
 
 RDEPENDS_${PN}_remove = "systemd-serialgetty"
 RDEPENDS_${PN}_remove = "volatile-binds"