centos 7 mirror url incorrect

$ podman run -ti centos:7 bash

Resolved "centos" as an alias (/etc/containers/registries.conf.d/000-shortnames.conf)

Trying to pull quay.io/centos/centos:7...

Getting image source signatures

Copying blob 2d473b07cdd5 done  

Copying config 8652b9f0cb done  

Writing manifest to image destination

Storing signatures

[root@84710de07ae0 /]# cat > /etc/yum.repos.d/mariadb.repo

# MariaDB 10.4 CentOS repository list - created 2022-05-21 02:15 UTC

# https://mariadb.org/download/

[mariadb]

name = MariaDB

baseurl = https://mariadb.org/yum/10.4/centos7-amd64

gpgkey=https://mariadb.org/yum/RPM-GPG-KEY-MariaDB

gpgcheck=1

[root@84710de07ae0 /]# yum update

Loaded plugins: fastestmirror, ovl

Determining fastest mirrors

 * base: mirror.realcompute.io

 * extras: mirror.realcompute.io

 * updates: mirror.realcompute.io

base                                                                                                                                                            | 3.6 kB  00:00:00     

extras                                                                                                                                                          | 2.9 kB  00:00:00     

https://mariadb.org/yum/10.4/centos7-amd64/repodata/repomd.xml: [Errno 14] HTTPS Error 404 - Not Found

Trying other mirror.

To address this issue please refer to the below wiki article