Similar to #10742. Collection and global-level admin options are
currently documented within the "admin > collections" and "admin >
globals" pages, respectively. This makes them hard to find because
users, myself included, intuitively navigate to the collection and
global overview docs to locate this information before realizing it
lives elsewhere. Now, they are rendered within "configuration >
collections" and "configuration > globals" as expected and the old pages
have been removed altogether.
<!--
Thank you for the PR! Please go through the checklist below and make
sure you've completed all the steps.
Please review the
[CONTRIBUTING.md](https://github.com/payloadcms/payload/blob/main/CONTRIBUTING.md)
document in this repository if you haven't already.
The following items will ensure that your PR is handled as smoothly as
possible:
- PR Title must follow conventional commits format. For example, `feat:
my new feature`, `fix(plugin-seo): my fix`.
- Minimal description explained as if explained to someone not
immediately familiar with the code.
- Provide before/after screenshots or code diffs if applicable.
- Link any related issues/discussions from GitHub or Discord.
- Add review comments if necessary to explain to the reviewer the logic
behind a change
### What?
### Why?
### How?
Fixes #
-->
### What?
Updates the examples in the
[admin/metadata#root-metadata](https://payloadcms.com/docs/beta/admin/metadata#root-metadata)
and
[admin/metadata#icons](https://payloadcms.com/docs/beta/admin/metadata#icons)
sections from using `href` to `url` and fixes the way that the `images`
Type excludes the description due to `|` being parsed as column
separator
### Why?
As of right now, the examples are incorrect and the `images` type bleeds
into the description and omits it entirely
See image of table issue at `images`:

### How?
Changes to `metadata.mdx`
Fixes#8887
Credit to @thgh for the `href` to `url` find
1
`import type { Field } from 'payload/types'`
to
`import type { Field } from 'payload'`
2
`import { buildConfig } from 'payload/config'`
to
`import { buildConfig } from 'payload'`
3
```
import { SelectInput, useField } from 'payload/components/forms';
import { useAuth } from 'payload/components/utilities';
```
to
`import { SelectInput, useAuth, useField } from '@payloadcms/ui'`
4
uses `import type` for `import type { CollectionConfig } from 'payload'`