bump ci release version (elastic#17844)

Author: kaisecheng

ci/logstash_releases.json

@@ -1,16 +1,16 @@
 {
   "releases": {
     "7.current": "7.17.29",
-    "8.previous": "8.17.8",
-    "8.current": "8.18.3",
-    "9.current": "9.0.3"
+    "8.previous": "8.17.9",
+    "8.current": "8.18.4",
+    "9.current": "9.0.4"
   },
   "snapshots": {
     "7.current": "7.17.30-SNAPSHOT",
-    "8.previous": "8.17.9-SNAPSHOT",
-    "8.current": "8.18.4-SNAPSHOT",
+    "8.previous": "8.17.10-SNAPSHOT",
+    "8.current": "8.18.5-SNAPSHOT",
     "8.next": "8.19.0-SNAPSHOT",
-    "9.next": "9.0.4-SNAPSHOT",
+    "9.next": "9.0.5-SNAPSHOT",
     "main": "9.1.0-SNAPSHOT"
   }
 }