feat(AI): Update Sentry AI docs

[roaga]

DESCRIBE YOUR PR

This PR updates the old AI suggested solution page with a new page for "Sentry AI" that covers Issue Summary, Autofix, and updated data processing details. It also updates our AI/ML policy docs.

IS YOUR CHANGE URGENT?

Help us prioritize incoming PRs by letting us know when the change needs to go live.

• [x] Urgent deadline (GA date, etc.): Friday, November 15th, 2024
• [ ] Other deadline:
• [ ] None: Not urgent, can wait up to 1 week+

SLA

• Teamwork makes the dream work, so please add a reviewer to your PRs.
• Please give the docs team up to 1 week to review your PR unless you've added an urgent due date to it. Thanks in advance for your help!

PRE-MERGE CHECKLIST

Make sure you've checked the following before merging your changes:

• [x] Checked Vercel preview for correctness, including links
• [x] PR was reviewed and approved by any necessary SMEs (subject matter experts)
• [ ] PR was reviewed and approved by a member of the Sentry docs team

LEGAL BOILERPLATE

Look, I get it. The entity doing business as "Sentry" was incorporated in the State of Delaware in 2015 as Functional Software, Inc. and is gonna need some rights from me in order to utilize my contributions in this here PR. So here's the deal: I retain all rights, title and interest in and to my contributions, and by keeping this boilerplate intact I confirm that Sentry can use, modify, copy, and redistribute my contributions, under Sentry's choice of terms.

EXTRA RESOURCES

• Sentry Docs contributor guide

[vercel[bot]]

The latest updates on your projects. Learn more about Vercel for Git ↗︎

Name	Status	Preview	Comments	Updated (UTC)
sentry-docs	✅ Ready (Inspect)	Visit Preview	💬 Add feedback	Nov 15, 2024 7:03pm

2 Skipped Deployments

| Name | Status | Preview | Comments | Updated (UTC) | | :--- | :----- | :------ | :------- | :------ | | **changelog** | ⬜️ Ignored ([Inspect](https://vercel.com/sentry/changelog/F7P4AL4S4JPN8JieuTbrQ7etchhA)) | [Visit Preview](https://changelog-git-sentry-ai-new-docs.sentry.dev) | | Nov 15, 2024 7:03pm | | **develop-docs** | ⬜️ Ignored ([Inspect](https://vercel.com/sentry/develop-docs/8CxvJkKy4sMjK8ZFPJi1qiy8HDEg)) | [Visit Preview](https://develop-docs-git-sentry-ai-new-docs.sentry.dev) | | Nov 15, 2024 7:03pm |

[codecov[bot]]

Bundle Report

Changes will increase total bundle size by 678 bytes (0.0%) :arrow_up:. This is within the configured threshold :white_check_mark:

Detailed changes

| Bundle name | Size | Change | | ----------- | ---- | ------ | | sentry-docs-server-cjs | 8.59MB | 588 bytes (0.01%) :arrow_up: | | sentry-docs-edge-server-array-push | 333.75kB | 96 bytes (0.03%) :arrow_up: | | sentry-docs-client-array-push | 8.94MB | 6 bytes (-0.0%) :arrow_down: |