Update Python 3.13.9+ release dates

<python/peps@feef759>

Author: jwodder

pyversion-info-data.json

@@ -266,12 +266,13 @@
         "3.13.6": "2025-08-06",
         "3.13.7": "2025-08-14",
         "3.13.8": "2025-10-07",
-        "3.13.9": "2025-12-02",
-        "3.13.10": "2026-02-03",
-        "3.13.11": "2026-04-07",
-        "3.13.12": "2026-06-09",
-        "3.13.13": "2026-08-04",
-        "3.13.14": "2026-10-06",
+        "3.13.9": "2025-10-14",
+        "3.13.10": "2025-12-02",
+        "3.13.11": "2026-02-03",
+        "3.13.12": "2026-04-07",
+        "3.13.13": "2026-06-09",
+        "3.13.14": "2026-08-04",
+        "3.13.15": "2026-10-06",
         "3.14.0": "2025-10-07",
         "3.15.0": "2026-10-01"
     },

pyversion-info-data.v1.json

@@ -1,5 +1,5 @@
 {
-    "last_modified": "2025-10-10T16:02:52+00:00",
+    "last_modified": "2025-10-16T21:10:27+00:00",
     "cpython": {
         "release_dates": {
             "0.9.0": "1991-02-20",
@@ -268,12 +268,13 @@
             "3.13.6": "2025-08-06",
             "3.13.7": "2025-08-14",
             "3.13.8": "2025-10-07",
-            "3.13.9": "2025-12-02",
-            "3.13.10": "2026-02-03",
-            "3.13.11": "2026-04-07",
-            "3.13.12": "2026-06-09",
-            "3.13.13": "2026-08-04",
-            "3.13.14": "2026-10-06",
+            "3.13.9": "2025-10-14",
+            "3.13.10": "2025-12-02",
+            "3.13.11": "2026-02-03",
+            "3.13.12": "2026-04-07",
+            "3.13.13": "2026-06-09",
+            "3.13.14": "2026-08-04",
+            "3.13.15": "2026-10-06",
             "3.14.0": "2025-10-07",
             "3.15.0": "2026-10-01"
         },