Update _springwolf_groovy.md

Author: stavshamir

docs/snippets/_springwolf_groovy.md

@@ -1,7 +1,7 @@
 dependencies {
     // Provides the documentation API
-    implementation 'io.github.springwolf:springwolf-kafka:0.8.0'
+    implementation 'io.github.springwolf:springwolf-kafka:0.9.0'
 
     // Provides the UI - optional (recommended)
-    runtimeOnly 'io.github.springwolf:springwolf-ui:0.5.0'
-}
+    runtimeOnly 'io.github.springwolf:springwolf-ui:0.6.0'
+}