Update gradle.properties

BFergerson · web-flow · commit db24bab677b6 · 2021-12-20T15:59:32.000-05:00
diff --git a/gradle.properties b/gradle.properties
@@ -1,6 +1,6 @@
 kotlin.code.style=official
 
-protocolVersion=0.2.3
+protocolVersion=0.2.4
 
 kotlinVersion=1.6.10
 vertxVersion=4.0.2
