Print sent stanzas for `--debug`.

CHANGELOG.md

@@ -6,6 +6,7 @@
 
 ### Changed
 - Print `--help` output to stdout instead of stderr.
+- Print sent stanzas when `--debug` is used (via go-xmpp commit 9129a110df1b).
 
 ## [v0.5.6] 2022-11-11
 ### Added

go.mod

@@ -6,7 +6,7 @@ require (
 	github.com/ProtonMail/gopenpgp/v2 v2.5.2
 	github.com/beevik/etree v1.1.0
 	github.com/gabriel-vasile/mimetype v1.4.1
-	github.com/mattn/go-xmpp v0.0.0-20220712221724-2eb234970ce7
+	github.com/mattn/go-xmpp v0.0.0-20230302152058-9129a110df1b
 	github.com/pborman/getopt/v2 v2.1.0
 	salsa.debian.org/mdosch/xmppsrv v0.2.4
 )

go.sum

@@ -18,8 +18,8 @@ github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/gabriel-vasile/mimetype v1.4.1 h1:TRWk7se+TOjCYgRth7+1/OYLNiRNIotknkFtf/dnN7Q=
 github.com/gabriel-vasile/mimetype v1.4.1/go.mod h1:05Vi0w3Y9c/lNvJOdmIwvrrAhX3rYhfQQCaf9VJcv7M=
-github.com/mattn/go-xmpp v0.0.0-20220712221724-2eb234970ce7 h1:0U0Eg1+Rl7tJvK4VSVQEfdZnZw846o73XJkq+DUpsEA=
-github.com/mattn/go-xmpp v0.0.0-20220712221724-2eb234970ce7/go.mod h1:Cs5mF0OsrRRmhkyOod//ldNPOwJsrBvJ+1WRspv0xoc=
+github.com/mattn/go-xmpp v0.0.0-20230302152058-9129a110df1b h1:iZs1Qzm04m3g37+T6bPrPEOXPlZEBAXPb2YCjs29QrA=
+github.com/mattn/go-xmpp v0.0.0-20230302152058-9129a110df1b/go.mod h1:Cs5mF0OsrRRmhkyOod//ldNPOwJsrBvJ+1WRspv0xoc=
 github.com/pborman/getopt/v2 v2.1.0 h1:eNfR+r+dWLdWmV8g5OlpyrTYHkhVNxHBdN2cCrJmOEA=
 github.com/pborman/getopt/v2 v2.1.0/go.mod h1:4NtW75ny4eBw9fO1bhtNdYTlZKYX5/tBLtsOpwKIKd0=
 github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=