Remove deprecated ViewTransitions component

[ellielok]

Changes

• Closes Remove ViewTransitions component #14369

Testing

All existing tests are passed when running pnpm run test

Docs

withastro/docs#12347

[changeset-bot]

🦋 Changeset detected

Latest commit: 68a2d95

The changes in this PR will be included in the next version bump.

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[github-actions]

This PR is blocked because it contains a major changeset. A reviewer will merge this at the next release if approved.

[ellielok]

Some vercel tests in the CI fail because of 'test timed out after 50000ms'. I'm not sure why.

[florian-lefebvre]

Thanks! I'm re-running the failing testsn they're probably just flaky.

The docs team will comment on how we should proceed for v6 changes

[florian-lefebvre]

@ellielok can you send a PR to the docs repo, against the v6 branch? There are more info in withastro/docs#12322

[ellielok]

@ellielok can you send a PR to the docs repo, against the v6 branch? There are more info in withastro/docs#12322

Thanks for your reply. I've open a docs PR at withastro/docs#12347

[sarah11918]

Thank you for grabbing this issue and opening what I think is the very first PR for Astro v6.0!! Let's get this party started! 🥳

After the docs PR is finalized and approved, we can come back here and update the changeset to match!

(Some people will prefer to have/read the upgrade guidance in the astro repo itself, so the changeset will be kind of a duplicate of what we put in the upgrade guide for docs.)

[sarah11918]

Bringing over upgrade guide content for the changeset!

First Astro 6 PR!!