BUG #15894: postgresql 9.5 will not install

The following bug has been logged on the website:

Bug reference:      15894
Logged by:          Kyle Manel
Email address:      kyle.manel@inbaytech.com
PostgreSQL version: 9.5.18
Operating system:   CentOS 7
Description:

Starting here;
https://www.postgresql.org/download/
I click CentOS beside 'Red Hat,'
enter the following;
version: 9.5
Platform: RedHat Enterprise, CentOS, Scientific or Oracle version 7
architecture: x86_64

I then run the provided command;
yum install
https://download.postgresql.org/pub/repos/yum/reporpms/EL-7-x86_64/pgdg-redhat-repo-latest.noarch.rpm
and receive;
Cannot open:
https://download.postgresql.org/pub/repos/yum/reporpms/EL-7-x86_64/pgdg-redhat-repo-latest.noarch.rpm.
Skipping.
Error: Nothing to do