Remove text transformation from update command

[Iksas]

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• I have made only one major change in my proposed changes.
• I have commented my proposed changes within the code.
• I have tested my proposed changes.
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What does this PR aim to accomplish?:

This PR removes the upper case text transformation from the update command. The resulting change can be seen below:

Only the LCARS theme is affected, because other themes don't use text transformations.

How does this PR accomplish the above?:

The text-transform property is set to none for code elements in the footer.

What documentation changes (if any) are needed to support this PR?:

none

[Iksas]

An additional change is needed if the host name should remain capitalized.

On the other hand, this fix would improve the readability of host names using camel case.

[rdwebdesign]

This was an intentional design choice. I chose the uppercase, because the original design used uppercase everywhere.

I don't know if this should be change only because personal taste.
If there is a technical reason to change this, I'm OK.

Do you have a reason for this? Can you please explain?

[Iksas]

Host names are not case sensitive, so in my opinion, displaying it in all-caps is fine.

However, the update command does not work in all caps, which may confuse inexperienced users. This is why I believe the update command should not be capitalized.

Would it be okay to change the capitalization only in the footer? This would be a compromise between design and usability.

PS: I mean the capitalization of the code element in the footer, not the whole footer.

[rdwebdesign]

Would it be okay to change the capitalization only in the footer? This would be a compromise between design and usability.

PS: I mean the capitalization of the code element in the footer, not the whole footer.

I think this is the best solution (usability is always more important).

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PS: I don't know if you are aware of this, but text formatted using text-transform: uppercase, is just a visual effect. When you copy text using this transform, the resulting text shows the original capitalization (like it was before transform is applied).
Ex: copy the footer and paste elsewhere.

[Iksas]

Interesting, I didn't know that.

[pralor-bot]

This pull request has been mentioned on Pi-hole Userspace. There might be relevant details there:

https://discourse.pi-hole.net/t/pi-hole-ftl-v5-13-web-v5-10-and-core-v5-8-released/52254/1