fix: update test ProcessorRecord constructors for iteration fields

Tests were using the old 18-param constructor, missing the 5 new
iteration fields (loopIndex, loopSize, splitIndex, splitSize,
multicastIndex) added in V8 migration.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

cameleer3-server-core/src/test/java/com/cameleer3/server/core/detail/TreeReconstructionTest.java

@@ -27,7 +27,8 @@ class TreeReconstructionTest {
                 "exec-1", id, type,
                 "default", "route1", depth, parentId,
                 status, NOW, NOW, 10L,
-                null, null, null, null, null, null, null
+                null, null, null, null, null, null, null,
+                null, null, null, null, null
         );
     }