Update module coreos/go-systemd/v22 to v22.3.1

This MR contains the following updates:

Package	Type	Update	Change
github.com/coreos/go-systemd/v22	require	minor	v22.2.0 -> v22.3.1

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Release Notes

coreos/go-systemd

v22.3.1

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Changes:

• sdjournal: fix input argument type in C.Malloc call
• gomod: update godbus to v5.0.4

v22.3.0

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Changes:

• dbus: add KillUnitWithTarget
• dbus: fix typo in GetUnitTypePropertyContext
• sdjournal: drop conditional static specifier
• ci: clean up legacy helpers
• ci: let system settle before running tests

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go.mod

@@ -7,7 +7,7 @@ require (
 	github.com/amoghe/go-crypt v0.0.0-20191109212615-b2ff80594b7f
 	github.com/bbrks/wrap/v2 v2.5.0
 	github.com/cenkalti/backoff/v4 v4.1.0
-	github.com/coreos/go-systemd/v22 v22.2.0
+	github.com/coreos/go-systemd/v22 v22.3.1
 	github.com/emersion/go-textwrapper v0.0.0-20200911093747-65d896831594
 	github.com/go-asn1-ber/asn1-ber v1.5.3
 	github.com/go-ldap/ldap/v3 v3.2.4