Update 05-vi.md, markdown

[SergeCroise]

• ++U++ instead of html tag

Author checklist (Completed by original Author)

• Good fit for the Rocky Linux project? Title and Author Metatags inserted ?
• If applicable, steps and instructions have been tested to work
• Initial self-review to fix basic typos and grammar completed

Rocky Documentation checklist (Completed by Rocky team)

• 1st Pass (Document is good fit for project and author checklist completed)
• 2nd Pass (Technical Review - check for technical correctness)
• 3rd Pass (Detailed Editorial Review and Peer Review)
• Final approval (Final Review)

[github-actions]

Test results for 11d70c0:

Number of broken URLs: 0

URL,RESULT,FILENAME

[sspencerwire]

I'm not sure if this will give the intended character. I think it should be a lower-case "u" rather than a capital. We'll give it a try and see if it works. You were correct to replace the end tag of here. Thank you!

[SergeCroise]

I'm not sure if this will give the intended character. I think it should be a lower-case "u" rather than a capital. We'll give it a try and see if it works. You were correct to replace the end tag of here. Thank you!

++"U"++ ?