Fix linter default (#6299)

## What are you changing in this pull request and why?

Fix linter default when used with CI jobs

## Checklist
- [x] I have reviewed the [Content style
guide](https://github.com/dbt-labs/docs.getdbt.com/blob/current/contributing/content-style-guide.md)
so my content adheres to these guidelines.
- [x] Needs PM review

<!-- vercel-deployment-preview -->
---
🚀 Deployment available! Here are the direct links to the updated files:


-
https://docs-getdbt-com-git-ly-docs-fix-linter-behavior-dbt-labs.vercel.app/docs/deploy/ci-jobs
-
https://docs-getdbt-com-git-ly-docs-fix-linter-behavior-dbt-labs.vercel.app/docs/deploy/continuous-integration

<!-- end-vercel-deployment-preview -->

---------

Co-authored-by: Matt Shaver <60105315+matthewshaver@users.noreply.github.com>

website/docs/docs/deploy/ci-jobs.md

@@ -14,7 +14,7 @@ dbt Labs recommends that you create your CI job in a dedicated dbt Cloud [deploy
 - You have a dbt Cloud account. 
 - CI features:
    - For both the [concurrent CI checks](/docs/deploy/continuous-integration#concurrent-ci-checks) and [smart cancellation of stale builds](/docs/deploy/continuous-integration#smart-cancellation) features, your dbt Cloud account must be on the [Team or Enterprise plan](https://www.getdbt.com/pricing/).
-   - The [SQL linting](/docs/deploy/continuous-integration#sql-linting) feature is currently available in beta to a limited group of users and is gradually being rolled out. If you're in the beta, the **Linting** option is available for use. 
+   - The [SQL linting](/docs/deploy/continuous-integration#sql-linting) feature is currently available in [beta](/docs/dbt-versions/product-lifecycles#dbt-cloud) to a limited group of users and is gradually being rolled out. If you're in the beta, the **Linting** option is available for use. 
 - [Advanced CI](/docs/deploy/advanced-ci) features:
    - For the [compare changes](/docs/deploy/advanced-ci#compare-changes) feature, your dbt Cloud account must be on the [Enterprise plan](https://www.getdbt.com/pricing/) and have enabled Advanced CI features. Please ask your [dbt Cloud administrator to enable](/docs/cloud/account-settings#account-access-to-advanced-ci-features) this feauture for you. After enablement, the **Run compare changes** option becomes available in the CI job settings.
 - Set up a [connection with your Git provider](/docs/cloud/git/git-configuration-in-dbt-cloud). This integration lets dbt Cloud run jobs on your behalf for job triggering.

website/docs/docs/deploy/continuous-integration.md

@@ -58,8 +58,8 @@ CI runs don't consume run slots. This guarantees a CI check will never block a p
 
 ### SQL linting <Lifecycle status="beta" />
 
-When enabled for your CI job, dbt invokes [SQLFluff](https://sqlfluff.com/) which is a modular and configurable SQL linter that warns you of complex functions, syntax, formatting, and compilation errors. By default, it lints all the SQL files in your project. 
+When enabled for your CI job, dbt invokes [SQLFluff](https://sqlfluff.com/) which is a modular and configurable SQL linter that warns you of complex functions, syntax, formatting, and compilation errors. By default, it lints all the changed SQL files in your project (compared to the last deferred production state). 
 
 If the linter runs into errors, you can specify whether dbt should fail the job or continue running it. When failing jobs, it helps reduce compute costs by avoiding builds for pull requests that don't meet your SQL code quality CI check. 
 
-To override the default linting behavior, create an `.sqlfluff` config file in your project and add your linting rules to it. dbt Cloud will use the rules defined in the config file when linting. For details about linting rules, refer to [Custom Usage](https://docs.sqlfluff.com/en/stable/gettingstarted.html#custom-usage) in the SQLFluff documentation.
+You can use [SQLFluff Configuration Files](https://docs.sqlfluff.com/en/stable/configuration/setting_configuration.html#configuration-files) to override the default linting behavior in dbt. Create an `.sqlfluff` configuration file in your project, add your linting rules to it, and dbt Cloud will use them when linting. For complete details, refer to [Custom Usage](https://docs.sqlfluff.com/en/stable/gettingstarted.html#custom-usage) in the SQLFluff documentation.