chore(deps): bump github.com/eclipse/paho.mqtt.golang

Bumps [github.com/eclipse/paho.mqtt.golang](https://github.com/eclipse/paho.mqtt.golang) from 1.4.1 to 1.4.2.
- [Release notes](https://github.com/eclipse/paho.mqtt.golang/releases)
- [Commits](eclipse-paho/paho.mqtt.golang@v1.4.1...v1.4.2)

---
updated-dependencies:
- dependency-name: github.com/eclipse/paho.mqtt.golang
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

go.mod

@@ -26,7 +26,7 @@ require (
 	github.com/bradleyfalzon/ghinstallation/v2 v2.1.0
 	github.com/cloudevents/sdk-go/v2 v2.13.0
 	github.com/colinmarc/hdfs v1.1.4-0.20180802165501-48eb8d6c34a9
-	github.com/eclipse/paho.mqtt.golang v1.4.1
+	github.com/eclipse/paho.mqtt.golang v1.4.2
 	github.com/emitter-io/go/v2 v2.0.9
 	github.com/fsnotify/fsnotify v1.6.0
 	github.com/gavv/httpexpect/v2 v2.9.0

go.sum

@@ -289,8 +289,8 @@ github.com/eapache/go-xerial-snappy v0.0.0-20180814174437-776d5712da21/go.mod h1
 github.com/eapache/queue v1.1.0 h1:YOEu7KNc61ntiQlcEeUIoDTJ2o8mQznoNvUhiigpIqc=
 github.com/eapache/queue v1.1.0/go.mod h1:6eCeP0CKFpHLu8blIFXhExK/dRa7WDZfr6jVFPTqq+I=
 github.com/eclipse/paho.mqtt.golang v1.2.0/go.mod h1:H9keYFcgq3Qr5OUJm/JZI/i6U7joQ8SYLhZwfeOo6Ts=
-github.com/eclipse/paho.mqtt.golang v1.4.1 h1:tUSpviiL5G3P9SZZJPC4ZULZJsxQKXxfENpMvdbAXAI=
-github.com/eclipse/paho.mqtt.golang v1.4.1/go.mod h1:JGt0RsEwEX+Xa/agj90YJ9d9DH2b7upDZMK9HRbFvCA=
+github.com/eclipse/paho.mqtt.golang v1.4.2 h1:66wOzfUHSSI1zamx7jR6yMEI5EuHnT1G6rNA5PM12m4=
+github.com/eclipse/paho.mqtt.golang v1.4.2/go.mod h1:JGt0RsEwEX+Xa/agj90YJ9d9DH2b7upDZMK9HRbFvCA=
 github.com/elazarl/goproxy v0.0.0-20170405201442-c4fc26588b6e/go.mod h1:/Zj4wYkgs4iZTTu3o/KG3Itv/qCCa8VVMlb3i9OVuzc=
 github.com/elazarl/goproxy v0.0.0-20180725130230-947c36da3153 h1:yUdfgN0XgIJw7foRItutHYUIhlcKzcSf5vDpdhQAKTc=
 github.com/elazarl/goproxy v0.0.0-20180725130230-947c36da3153/go.mod h1:/Zj4wYkgs4iZTTu3o/KG3Itv/qCCa8VVMlb3i9OVuzc=