Merge pull request #17 from betterme-dev/fix/dokka-compilation-failure

Downgrade dokka version

Author: dmytro-ostapovets

build.gradle

@@ -6,7 +6,7 @@ buildscript {
     ext.kotlin_version = '1.3.50'
     ext.maven_version = '2.1'
     ext.bintray_version = '1.8.4'
-    ext.dokka_version = '0.9.18'
+    ext.dokka_version = '0.9.16'
     repositories {
         maven { url 'https://plugins.gradle.org/m2/' }
         google()