Add patch releases dates for October and November 2023

Signed-off-by: Marko Mudrinić <[email protected]>

Author: xmudrii

content/en/releases/patch-releases.md

@@ -81,6 +81,13 @@ releases may also occur in between these.
 | July 2023             | 2023-07-14           | 2023-07-19  |
 | August 2023           | 2023-08-04           | 2023-08-09  |
 | September 2023        | 2023-09-08           | 2023-09-13  |
+| October 2023          | 2023-10-13           | 2023-10-18  |
+| November 2023         | N/A                  | N/A         |
+| December 2023         | 2023-12-01           | 2023-12-06  |
+
+**Note:** Due to overlap with KubeCon NA 2023 and lack of availability of
+Release Managers and Google Build Admins, it has been decided to skip patch
+releases in November. Instead, we'll have patch releases early in December.
 
 ## Detailed Release History for Active Branches