Update openbmc-systemd.md link

openbmc-systemd.md is moving under architecture/ as part of
https://gerrit.openbmc-project.xyz/c/openbmc/docs/+/26325

26325 should merge before this is merged.

Change-Id: Ifd3bedd900312a152efe16f2324871061f47968c
Signed-off-by: Gunnar Mills <gmills@us.ibm.com>
diff --git a/xyz/openbmc_project/State/README.md b/xyz/openbmc_project/State/README.md
index 28ac56b..0f59607 100644
--- a/xyz/openbmc_project/State/README.md
+++ b/xyz/openbmc_project/State/README.md
@@ -27,7 +27,7 @@
 different Reboot options below.
 Quiesced means the host OS is in a quiesce state and the system should be
 checked for errors. For more information refer to
-[Error Handling of systemd](https://github.com/openbmc/docs/blob/master/openbmc-systemd.md#error-handling-of-systemd)
+[Error Handling of systemd](https://github.com/openbmc/docs/blob/master/architecture/openbmc-systemd.md#error-handling-of-systemd)
 
 3. *Chassis* : The chassis is either (Off) or (On)
 This represents the state of power to the chassis.  The Chassis being on