Merge pull request #6114 from nextcloud/dependabot/gradle/markwonVersion-4.4.0

Bump markwonVersion from 4.3.1 to 4.4.0

build.gradle

@@ -61,7 +61,7 @@ configurations {
 ext {
     jacocoVersion = "0.8.2"
     daggerVersion = "2.27"
-    markwonVersion =  "4.3.1"
+    markwonVersion =  "4.4.0"
     prismVersion = "2.0.0"
     androidLibraryVersion = "master-SNAPSHOT"