adding backport option for 9.3 (#2575)

kgeller · web-flow · commit 8bbcab903a6d · 2025-12-16T15:20:27.000-05:00
diff --git a/.backportrc.json b/.backportrc.json
@@ -2,6 +2,7 @@
   "upstream": "elastic/ecs",
   "branches": [
     { "name": "main", "checked": true },
+    "9.3",
     "9.2",
     "9.1",
     "9.0",
