Update 5.3 to 5.3.3, patch 3

Author: docker-library-bot

5.3/Dockerfile

@@ -141,7 +141,10 @@
     "baseline": {
       "version": "5.3"
     },
-    "version": "5.3.0"
+    "patch": {
+      "version": "3"
+    },
+    "version": "5.3.3"
   },
   "devel": {
     "alpine": {