update-schedule.yml workflow error, outdated information on website

[Perdjesk]

This is a Bug Report

Problem:
Some data are out of date regarding releases data on the website.
Example: https://kubernetes.io/releases/patch-releases/
List latest 1.29 as 1.29.14. But 1.29.15 was released.
https://github.com/kubernetes/kubernetes/blob/master/CHANGELOG/CHANGELOG-1.29.md

The problem is due to the automatic workflow giving errors:
https://github.com/kubernetes/website/actions/workflows/update-schedule.yml

Proposed Solution:

Fix the workflow so that the PR is correctly opened to fill out the up to date data in https://github.com/kubernetes/website/tree/main/data/releases

Page to Update:
none

[lmktfy]

/triage accepted
/priority backlog
(we can manually submit PRs to make the equivalent changes, so it's not a critical issue)