[AFL] updates to reduce render time, add standings option

[jmanske]

@henrygg98 tried to add a new feature in #2375 to show standings in the AFL app, but the slow render times wouldn't allow his changes to go through. I think I have made sufficient changes to it to allow for it to render in under a second in most cases and added the option he wanted as well. Tagging app author @andymcrae in case he wants to review as well.

[tidbyt]

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	Test	Details
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🟡	Modules	Usage of http.star requires review
🟡	Original Author	The original author (andymcrae) does not match the PR author (jmanske)