Error when building the alfresco container

[douglascrp]

I'm facing a problem during the building of the alfresco's container.
It's related with the yum repositories, and the error message is this:

0.208 sed: can't read /etc/yum.repos.d/CentOS-: No such file or directory
0.210 sed: can't read /etc/yum.repos.d/Rocky-: No such file or directory
0.345 0 files removed
192.7 Rocky Linux 9 - BaseOS                          0.0  B/s |   0  B     03:12
192.7 Errors during downloading metadata for repository 'baseos':
192.7   - Curl error (6): Couldn't resolve host name for https://mirrors.rockylinux.org/mirrorlist?arch=x86_64&repo=BaseOS-9 [Could not resolve host: mirrors.rockylinux.org]
192.7   - Curl error (6): Couldn't resolve host name for https://mirrors.rockylinux.org/mirrorlist?arch=x86_64&repo=BaseOS-9&countme=3 [Could not resolve host: mirrors.rockylinux.org]
192.7 Error: Failed to download metadata for repo 'baseos': Cannot prepare internal mirrorlist: Curl error (6): Couldn't resolve host name for https://mirrors.rockylinux.org/mirrorlist?arch=x86_64&repo=BaseOS-9 [Could not resolve host: mirrors.rockylinux.org]
------
failed to solve: process "/bin/bash -euo pipefail -c ls -la /etc/yum.repos.d/ &&     ((sed -i 's/mirrorlist/#mirrorlist/g' /etc/yum.repos.d/CentOS-* &&     sed -i 's|#baseurl=http://mirror.centos.org|baseurl=http://vault.centos.org|g' /etc/yum.repos.d/CentOS-* 2>/dev/null)   

The problem happens because there is no file with the name starting with Rocky. The right prefix is rocky.

I'm creating a simple PR fixing this.