chore: add missing versions to scan config

Signed-off-by: Patrick Stephens <pat@telemetryforge.io>

Author: patrick-stephens

scripts/security/scan-config.json

@@ -6,13 +6,16 @@
     "4.1.2",
     "4.2.0",
     "4.2.1",
-    "4.2.2"
+    "4.2.2",
+    "4.2.3"
   ],
   "agent_versions": [
     "25.10.1",
     "25.10.10",
     "25.10.11",
     "25.10.12",
+    "25.10.13",
+    "25.10.19",
     "25.10.2",
     "25.10.3",
     "25.10.4",
@@ -27,7 +30,9 @@
     "25.12.2",
     "25.12.3",
     "25.12.4",
+    "25.12.5",
     "26.1.1",
-    "26.2.4"
+    "26.2.4",
+    "26.3.3"
   ]
 }