Upgrade bundled Python interpreter to 3.13.11. (aws#9902)

Author: aemous

.changes/next-release/enhancement-python-78620.json

@@ -0,0 +1,5 @@
+{
+  "type": "enhancement",
+  "category": "python",
+  "description": "Upgrade bundled Python interpreter to version 3.13.11."
+}