sl beta docs #3705

We will actually no longer need the encoded service token, so I remove mention of encoded

Adding another component here to make it extra clear

A few more tweaks to this table. Making everything a little more crisp.

Adding a note on authentication for graphql

making a few other changes to setup to incorporate the graphql pai

Trying to fix this broken link

More GQL info

A note on "using the jdbc api"

adding the same note for GQL

removing blogs related to legacy semantic layer per convo w Roxi and Jordan ## What are you changing in this pull request and why?  ## Checklist  - [ ] Review the [Content style guide](https://github.com/dbt-labs/docs.getdbt.com/blob/current/contributing/content-style-guide.md) and [About versioning](https://github.com/dbt-labs/docs.getdbt.com/blob/current/contributing/single-sourcing-content.md#adding-a-new-version) so my content adheres to these guidelines. - [ ] Add a checklist item for anything that needs to happen before this PR is merged, such as "needs technical review" or "change base branch." Adding new pages (delete if not applicable): - [ ] Add page to `website/sidebars.js` - [ ] Provide a unique filename for the new page Removing or renaming existing pages (delete if not applicable): - [ ] Remove page from `website/sidebars.js` - [ ] Add an entry `website/static/_redirects` - [ ] [Ran link testing](https://github.com/dbt-labs/docs.getdbt.com#running-the-cypress-tests-locally) to update the links that point to the deleted page

adding more details on the boundaries of our JDBC driver

Adding new JDBC metadata commands!

made just a few tweaks to the query section

…bt.com into mwong-sl-beta

Adding some more color on `metric_time`

a few more edits here

a few updates to metric time in the sl integration guide

More changes to best practices

A couple more updates!