Merge pull request #1554 from nextcloud/dependabot/gradle/com.gitlab.bitfireAT-dav4jvm-2.1.3

Bump dav4jvm from 2.1.2 to 2.1.3

app/build.gradle

@@ -191,7 +191,7 @@ dependencies {
     implementation 'androidx.exifinterface:exifinterface:1.3.3'
     androidTestImplementation "androidx.work:work-testing:${workVersion}"
     implementation 'com.google.android:flexbox:2.0.1'
-    implementation ('com.gitlab.bitfireAT:dav4jvm:2.1.2', {
+    implementation ('com.gitlab.bitfireAT:dav4jvm:2.1.3', {
         exclude group: 'org.ogce', module: 'xpp3'	// Android comes with its own XmlPullParser
     })
     ktlint "com.pinterest:ktlint:0.42.1"