Merge pull request #1859 from nextcloud/dependabot/gradle/com.github.nextcloud-ChatKit-0.3.0-1

Bump ChatKit from c6a6176729 to 0.3.0-1

app/build.gradle

@@ -265,7 +265,7 @@ dependencies {
     implementation 'org.apache.commons:commons-lang3:3.12.0'
     implementation 'com.github.wooplr:Spotlight:1.3'
     implementation 'com.google.code.findbugs:jsr305:3.0.2'
-    implementation('com.github.nextcloud:ChatKit:c6a6176729', {
+    implementation('com.github.nextcloud:ChatKit:0.3.0-1', {
         exclude group: 'com.facebook.fresco'
     })