mod: bump github.com/microcosm-cc/bluemonday from 1.0.21 to 1.0.22 (#7325)

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

go.mod

@@ -25,7 +25,7 @@ require (
 	github.com/issue9/identicon v1.2.1
 	github.com/jaytaylor/html2text v0.0.0-20190408195923-01ec452cbe43
 	github.com/json-iterator/go v1.1.12
-	github.com/microcosm-cc/bluemonday v1.0.21
+	github.com/microcosm-cc/bluemonday v1.0.22
 	github.com/msteinert/pam v0.0.0-20190215180659-f29b9f28d6f9
 	github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646
 	github.com/niklasfasching/go-org v1.6.5

go.sum

@@ -327,8 +327,8 @@ github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5
 github.com/mcuadros/go-version v0.0.0-20190308113854-92cdf37c5b75/go.mod h1:76rfSfYPWj01Z85hUf/ituArm797mNKcvINh1OlsZKo=
 github.com/mcuadros/go-version v0.0.0-20190830083331-035f6764e8d2 h1:YocNLcTBdEdvY3iDK6jfWXvEaM5OCKkjxPKoJRdB3Gg=
 github.com/mcuadros/go-version v0.0.0-20190830083331-035f6764e8d2/go.mod h1:76rfSfYPWj01Z85hUf/ituArm797mNKcvINh1OlsZKo=
-github.com/microcosm-cc/bluemonday v1.0.21 h1:dNH3e4PSyE4vNX+KlRGHT5KrSvjeUkoNPwEORjffHJg=
-github.com/microcosm-cc/bluemonday v1.0.21/go.mod h1:ytNkv4RrDrLJ2pqlsSI46O6IVXmZOBBD4SaJyDwwTkM=
+github.com/microcosm-cc/bluemonday v1.0.22 h1:p2tT7RNzRdCi0qmwxG+HbqD6ILkmwter1ZwVZn1oTxA=
+github.com/microcosm-cc/bluemonday v1.0.22/go.mod h1:ytNkv4RrDrLJ2pqlsSI46O6IVXmZOBBD4SaJyDwwTkM=
 github.com/microsoft/go-mssqldb v0.17.0 h1:Fto83dMZPnYv1Zwx5vHHxpNraeEaUlQ/hhHLgZiaenE=
 github.com/microsoft/go-mssqldb v0.17.0/go.mod h1:OkoNGhGEs8EZqchVTtochlXruEhEOaO4S0d2sB5aeGQ=
 github.com/modern-go/concurrent v0.0.0-20180228061459-e0a39a4cb421/go.mod h1:6dJC0mAP4ikYIbvyc7fijjWJddQyLn8Ig3JB5CqoB9Q=