Bug #119213 MySQL APT/YUM key expired

Description:
Keys for both APT/YUM just expired:

gpg ./RPM-GPG-KEY-mysql-2023
gpg: WARNING: no command supplied.  Trying to guess what you mean ...
pub   rsa4096 2023-10-23 [SC] [expired: 2025-10-22]
      BCA43417C3B485DD128EC6D4B7B3B788A8D3785C
uid           MySQL Release Engineering <mysql-build@oss.oracle.com>
sub   rsa4096 2023-10-23 [E] [expired: 2025-10-22]

From: https://repo.mysql.com/RPM-GPG-KEY-mysql-2023

This happens quite frequently and breaks automation.

How to repeat:
Download key: https://repo.mysql.com/RPM-GPG-KEY-mysql-2023

same for me, you can reproduce on a Debian distro image, with

```
wget https://dev.mysql.com/get/mysql-apt-config_0.8.29-1_all.deb
apt install lsb-release
dpkg -i mysql-apt-config_0.8.29-1_all.deb

 apt update
 apt upgrade -y

 apt-get update; \
		apt-get install -y --no-install-recommends \
			gnupg \
			dirmngr \
			curl \
			apt-transport-https \
			ca-certificates \
			libnss-wrapper \
			xz-utils \
            wget \
            lsb-release \
		; \
		rm -rf /var/lib/apt/lists/*;

wget https://dev.mysql.com/get/mysql-apt-config_0.8.29-1_all.deb

dpkg -i mysql-apt-config_0.8.29-1_all.deb

 apt update

```

This one is basically a duplicate of https://bugs.mysql.com/bug.php?id=119212.

Duplicate of https://bugs.mysql.com/bug.php?id=119212

Key is now fixed on keyserver.ubuntu.com but still not on repo.mysql.com