Fix native image

Author: ericdallo

resources/META-INF/native-image/eca/eca/native-image.properties

@@ -4,6 +4,7 @@ Args=-J-Dborkdude.dynaload.aot=true \
      -J-Dclojure.spec.skip-macros=true \
      --enable-url-protocols=jar,http,https \
      --initialize-at-build-time=com.fasterxml.jackson \
+     --initialize-at-build-time=org.yaml.snakeyaml \
      -H:-CheckToolchain \
      -H:Log=registerResource: \
      -H:IncludeResources=ECA_VERSION \