Move snap message

[joaniefromtheblock]

Description

Move the following to a more appropriate page:

Snaps are installed into the MetaMask instance of each user. If a Snap stores data, that data is specific to that user's MetaMask instance. However, that data can be shared with multiple dapps. Do not assume that data stored by a Snap is unique to your dapp.

Issue(s) fixed

Fixes #1291

Preview

Checklist

Complete this checklist before merging your PR:

• [ ] If this PR contains a major change to the documentation content, I have added an entry to the top of the "What's new?" page.
• [ ] The proposed changes have been reviewed and approved by a member of the documentation team.

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Preview published: 1291-update-snaps

[github-actions[bot]]

Preview published: 1291-update-snaps

[github-actions[bot]]

Preview published: 1291-update-snaps

[github-actions[bot]]

Preview published: 1291-update-snaps

[github-actions[bot]]

Preview published: 1291-update-snaps