Update auth doc links for 1.3

[gewenyu99]

What does this PR do?

Updates links because we had to move rate limits in the auth guide.

Details in appwrite/docs#352

Test Plan

(Write your test plan here. If you changed any code, please provide us with clear instructions on how you verified your changes work. Screenshots may also be helpful.)

Related PRs and Issues

Depends on:
appwrite/docs#352

Related to:
https://github.com/appwrite/homepage/pull/184

Checklist

• Have you read the Contributing Guidelines on issues?
• If the PR includes a change to an API's metadata (desc, label, params, etc.), does it also include updated API specs and example docs?

[abnegate]

@gewenyu99 I've changed the base branch to 1.3.x, looks like there is a conflict and some unrelated changes from main, please address

[gewenyu99]

@gewenyu99 I've changed the base branch to 1.3.x, looks like there is a conflict and some unrelated changes from main, please address

It's just the composer lock file :)

[abnegate]

@gewenyu99 I've changed the base branch to 1.3.x, looks like there is a conflict and some unrelated changes from main, please address

It's just the composer lock file :)

Yep but it needs to be resolved otherwise GitHub blocks merging the PR

[gewenyu99]

@gewenyu99 I've changed the base branch to 1.3.x, looks like there is a conflict and some unrelated changes from main, please address

It's just the composer lock file :)

Yep but it needs to be resolved otherwise GitHub blocks merging the PR

Ooops! Didn't push 😅