Upgrade ubi fips base image from ubi8 to ubi9

What does this MR do?

Due to recent influx of CVEs (https://gitlab.com/gitlab-org/gitlab-runner/-/issues/?sort=created_date&state=opened&label_name%5B%5D=FedRAMP%3A%3AVulnerability&first_page_size=100), this MR upgrades ubi to ubi9 from ubi8. We were locked into 8 in the past but since 8 is now EOL, 9 is approved: gitlab-org/build/CNG#2004

Why was this MR needed?

To address CVEs https://gitlab.com/gitlab-org/gitlab-runner/-/issues/?sort=created_date&state=opened&label_name%5B%5D=FedRAMP%3A%3AVulnerability&first_page_size=100

What's the best way to test this MR?

Pipeline should pass

What are the relevant issue numbers?

https://gitlab.com/gitlab-org/gitlab-runner/-/issues/?sort=created_date&state=opened&label_name%5B%5D=FedRAMP%3A%3AVulnerability&first_page_size=100