Link 'Enable super region' to something useful

[rmloveland]

Fixes DOC-12942

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Files changed:

• src/current/_includes/v24.1/sql/super-region-considerations.md:
• src/current/v24.1/multiregion-overview.md
• src/current/v24.1/alter-database.md
• src/current/v24.1/show-super-regions.md

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[bsanchez-the-roach]

One small observation, just a detail to consider.

So this change makes it so that the link takes you to the "Enable Super Regions" section of the Alter Database page.

When linking from this page (https://www.cockroachlabs.com/docs/v24.1/multiregion-overview) that seems like a good thing.

When linking from this page, though (https://www.cockroachlabs.com/docs/v24.1/show-super-regions) maybe that's not ideal, because there's actually an "Enable Super Regions" heading on this page itself, and maybe the more intuitive link is to the occurrence of that "Enable Super Regions" section on this same page.

Or maybe it doesn't matter.

I'm being very very nitpicky here but it's something to consider.

[rmloveland]

When linking from this page, though (https://www.cockroachlabs.com/docs/v24.1/show-super-regions) maybe that's not ideal, because there's actually an "Enable Super Regions" heading on this page itself, and maybe the more intuitive link is to the occurrence of that "Enable Super Regions" section on this same page.

Ah good point, thanks! I have changed the text slightly so it uses Jekyll's templating language Liquid to conditionally link to the anchor on the 'SHOW SUPER REGIONS' page, otherwise link to the one on the ALTER DATABASE page

if you haven't used this before, i wrote up a little internal wiki page on it here

please take a look and let me know what you think!